4891445824

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{400151}}^1$

素因数の和:400354

約数の個数: 28

約数和(自身を含む): 9757306368

約数和(自身を除く): 4865860544

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 400151, 800302, 1600604, 3201208, 6402416, 12804832, 25609664, 76428841, 152857682, 305715364, 611430728, 1222861456, 2445722912, 4891445824]

約数ペア:

[(1, 4891445824), (2, 2445722912), (4, 1222861456), (8, 611430728), (16, 305715364), (32, 152857682), (64, 76428841), (191, 25609664), (382, 12804832), (764, 6402416), (1528, 3201208), (3056, 1600604), (6112, 800302), (12224, 400151)]