1531569472

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{246709}}^1$

素因数の和:246818

約数の個数: 28

約数和(自身を含む): 3070552660

約数和(自身を除く): 1538983188

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 246709, 493418, 986836, 1973672, 3947344, 7894688, 15789376, 23930773, 47861546, 95723092, 191446184, 382892368, 765784736, 1531569472]

約数ペア:

[(1, 1531569472), (2, 765784736), (4, 382892368), (8, 191446184), (16, 95723092), (32, 47861546), (64, 23930773), (97, 15789376), (194, 7894688), (388, 3947344), (776, 1973672), (1552, 986836), (3104, 493418), (6208, 246709)]