31432832

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{6637}}^1$

素因数の和:6688

約数の個数: 32

約数和(自身を含む): 64322220

約数和(自身を除く): 32889388

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 6637, 13274, 26548, 53096, 106192, 212384, 245569, 424768, 491138, 849536, 982276, 1964552, 3929104, 7858208, 15716416, 31432832]

約数ペア:

[(1, 31432832), (2, 15716416), (4, 7858208), (8, 3929104), (16, 1964552), (32, 982276), (37, 849536), (64, 491138), (74, 424768), (128, 245569), (148, 212384), (296, 106192), (592, 53096), (1184, 26548), (2368, 13274), (4736, 6637)]