18802637824

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{592321}}^1$

素因数の和:592372

約数の個数: 44

約数和(自身を含む): 38799460288

約数和(自身を除く): 19996822464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 592321, 1184642, 2369284, 4738568, 9477136, 18361951, 18954272, 36723902, 37908544, 73447804, 75817088, 146895608, 151634176, 293791216, 303268352, 587582432, 606536704, 1175164864, 2350329728, 4700659456, 9401318912, 18802637824]

約数ペア:

[(1, 18802637824), (2, 9401318912), (4, 4700659456), (8, 2350329728), (16, 1175164864), (31, 606536704), (32, 587582432), (62, 303268352), (64, 293791216), (124, 151634176), (128, 146895608), (248, 75817088), (256, 73447804), (496, 37908544), (512, 36723902), (992, 18954272), (1024, 18361951), (1984, 9477136), (3968, 4738568), (7936, 2369284), (15872, 1184642), (31744, 592321)]