8153744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 40

約数和(自身を含む): 17284608

約数和(自身を除く): 9130864

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 967, 1054, 1934, 2108, 3868, 4216, 7736, 8432, 15472, 16439, 29977, 32878, 59954, 65756, 119908, 131512, 239816, 263024, 479632, 509609, 1019218, 2038436, 4076872, 8153744]

約数ペア:

[(1, 8153744), (2, 4076872), (4, 2038436), (8, 1019218), (16, 509609), (17, 479632), (31, 263024), (34, 239816), (62, 131512), (68, 119908), (124, 65756), (136, 59954), (248, 32878), (272, 29977), (496, 16439), (527, 15472), (967, 8432), (1054, 7736), (1934, 4216), (2108, 3868)]