19249152

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 55495440

約数和(自身を除く): 36246288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 241, 256, 312, 384, 416, 482, 512, 624, 723, 768, 832, 964, 1024, 1248, 1446, 1536, 1664, 1928, 2048, 2496, 2892, 3072, 3133, 3328, 3856, 4992, 5784, 6144, 6266, 6656, 7712, 9399, 9984, 11568, 12532, 13312, 15424, 18798, 19968, 23136, 25064, 26624, 30848, 37596, 39936, 46272, 50128, 61696, 75192, 79872, 92544, 100256, 123392, 150384, 185088, 200512, 246784, 300768, 370176, 401024, 493568, 601536, 740352, 802048, 1203072, 1480704, 1604096, 2406144, 3208192, 4812288, 6416384, 9624576, 19249152]

約数ペア:

[(1, 19249152), (2, 9624576), (3, 6416384), (4, 4812288), (6, 3208192), (8, 2406144), (12, 1604096), (13, 1480704), (16, 1203072), (24, 802048), (26, 740352), (32, 601536), (39, 493568), (48, 401024), (52, 370176), (64, 300768), (78, 246784), (96, 200512), (104, 185088), (128, 150384), (156, 123392), (192, 100256), (208, 92544), (241, 79872), (256, 75192), (312, 61696), (384, 50128), (416, 46272), (482, 39936), (512, 37596), (624, 30848), (723, 26624), (768, 25064), (832, 23136), (964, 19968), (1024, 18798), (1248, 15424), (1446, 13312), (1536, 12532), (1664, 11568), (1928, 9984), (2048, 9399), (2496, 7712), (2892, 6656), (3072, 6266), (3133, 6144), (3328, 5784), (3856, 4992)]