10971883880

素因数分解:

$2^3\times 5^1\times {\mathrm{274297097}}^1$

素因数の和:274297108

約数の個数: 16

約数和(自身を含む): 24686738820

約数和(自身を除く): 13714854940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 274297097, 548594194, 1097188388, 1371485485, 2194376776, 2742970970, 5485941940, 10971883880]

約数ペア:

[(1, 10971883880), (2, 5485941940), (4, 2742970970), (5, 2194376776), (8, 1371485485), (10, 1097188388), (20, 548594194), (40, 274297097)]