19393252096

素因数分解:

$2^8\times {\mathrm{109}}^1\times {\mathrm{694999}}^1$

素因数の和:695124

約数の個数: 36

約数和(自身を含む): 39065950000

約数和(自身を除く): 19672697904

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 872, 1744, 3488, 6976, 13952, 27904, 694999, 1389998, 2779996, 5559992, 11119984, 22239968, 44479936, 75754891, 88959872, 151509782, 177919744, 303019564, 606039128, 1212078256, 2424156512, 4848313024, 9696626048, 19393252096]

約数ペア:

[(1, 19393252096), (2, 9696626048), (4, 4848313024), (8, 2424156512), (16, 1212078256), (32, 606039128), (64, 303019564), (109, 177919744), (128, 151509782), (218, 88959872), (256, 75754891), (436, 44479936), (872, 22239968), (1744, 11119984), (3488, 5559992), (6976, 2779996), (13952, 1389998), (27904, 694999)]