388002016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{713239}}^1$

素因数の和:713266

約数の個数: 24

約数和(自身を含む): 808814160

約数和(自身を除く): 420812144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 713239, 1426478, 2852956, 5705912, 11411824, 12125063, 22823648, 24250126, 48500252, 97000504, 194001008, 388002016]

約数ペア:

[(1, 388002016), (2, 194001008), (4, 97000504), (8, 48500252), (16, 24250126), (17, 22823648), (32, 12125063), (34, 11411824), (68, 5705912), (136, 2852956), (272, 1426478), (544, 713239)]