26319904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 56306880

約数和(自身を除く): 29986976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 302, 416, 419, 604, 838, 1208, 1676, 1963, 2416, 3352, 3926, 4832, 5447, 6704, 7852, 10894, 13408, 15704, 21788, 31408, 43576, 62816, 63269, 87152, 126538, 174304, 253076, 506152, 822497, 1012304, 1644994, 2024608, 3289988, 6579976, 13159952, 26319904]

約数ペア:

[(1, 26319904), (2, 13159952), (4, 6579976), (8, 3289988), (13, 2024608), (16, 1644994), (26, 1012304), (32, 822497), (52, 506152), (104, 253076), (151, 174304), (208, 126538), (302, 87152), (416, 63269), (419, 62816), (604, 43576), (838, 31408), (1208, 21788), (1676, 15704), (1963, 13408), (2416, 10894), (3352, 7852), (3926, 6704), (4832, 5447)]