1382103424

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{830591}}^1$

素因数の和:830618

約数の個数: 32

約数和(自身を含む): 2965213440

約数和(自身を除く): 1583110016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 830591, 1661182, 3322364, 6644728, 10797683, 13289456, 21595366, 26578912, 43190732, 53157824, 86381464, 106315648, 172762928, 345525856, 691051712, 1382103424]

約数ペア:

[(1, 1382103424), (2, 691051712), (4, 345525856), (8, 172762928), (13, 106315648), (16, 86381464), (26, 53157824), (32, 43190732), (52, 26578912), (64, 21595366), (104, 13289456), (128, 10797683), (208, 6644728), (416, 3322364), (832, 1661182), (1664, 830591)]