16927872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3421

約数の個数: 64

約数和(自身を含む): 48437760

約数和(自身を除く): 31509888

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, 312, 384, 416, 624, 832, 1248, 1664, 2496, 3391, 4992, 6782, 10173, 13564, 20346, 27128, 40692, 44083, 54256, 81384, 88166, 108512, 132249, 162768, 176332, 217024, 264498, 325536, 352664, 434048, 528996, 651072, 705328, 1057992, 1302144, 1410656, 2115984, 2821312, 4231968, 5642624, 8463936, 16927872]

約数ペア:

[(1, 16927872), (2, 8463936), (3, 5642624), (4, 4231968), (6, 2821312), (8, 2115984), (12, 1410656), (13, 1302144), (16, 1057992), (24, 705328), (26, 651072), (32, 528996), (39, 434048), (48, 352664), (52, 325536), (64, 264498), (78, 217024), (96, 176332), (104, 162768), (128, 132249), (156, 108512), (192, 88166), (208, 81384), (312, 54256), (384, 44083), (416, 40692), (624, 27128), (832, 20346), (1248, 13564), (1664, 10173), (2496, 6782), (3391, 4992)]