9493670288

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{503}}^1\times {\mathrm{7237}}^1$

素因数の和:7911

約数の個数: 40

約数和(自身を含む): 18546187968

約数和(自身を除く): 9052517680

約数列:

[1, 2, 4, 8, 16, 163, 326, 503, 652, 1006, 1304, 2012, 2608, 4024, 7237, 8048, 14474, 28948, 57896, 81989, 115792, 163978, 327956, 655912, 1179631, 1311824, 2359262, 3640211, 4718524, 7280422, 9437048, 14560844, 18874096, 29121688, 58243376, 593354393, 1186708786, 2373417572, 4746835144, 9493670288]

約数ペア:

[(1, 9493670288), (2, 4746835144), (4, 2373417572), (8, 1186708786), (16, 593354393), (163, 58243376), (326, 29121688), (503, 18874096), (652, 14560844), (1006, 9437048), (1304, 7280422), (2012, 4718524), (2608, 3640211), (4024, 2359262), (7237, 1311824), (8048, 1179631), (14474, 655912), (28948, 327956), (57896, 163978), (81989, 115792)]