1911700688

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{495773}}^1$

素因数の和:496022

約数の個数: 20

約数和(自身を含む): 3719296548

約数和(自身を除く): 1807595860

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 495773, 991546, 1983092, 3966184, 7932368, 119481293, 238962586, 477925172, 955850344, 1911700688]

約数ペア:

[(1, 1911700688), (2, 955850344), (4, 477925172), (8, 238962586), (16, 119481293), (241, 7932368), (482, 3966184), (964, 1983092), (1928, 991546), (3856, 495773)]