16874432

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{13877}}^1$

素因数の和:13908

約数の個数: 28

約数和(自身を含む): 35250120

約数和(自身を除く): 18375688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 13877, 27754, 55508, 111016, 222032, 263663, 444064, 527326, 888128, 1054652, 2109304, 4218608, 8437216, 16874432]

約数ペア:

[(1, 16874432), (2, 8437216), (4, 4218608), (8, 2109304), (16, 1054652), (19, 888128), (32, 527326), (38, 444064), (64, 263663), (76, 222032), (152, 111016), (304, 55508), (608, 27754), (1216, 13877)]