23251376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1269

約数の個数: 40

約数和(自身を含む): 48394224

約数和(自身を除く): 25142848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1171, 1241, 2342, 2482, 4684, 4964, 9368, 9928, 18736, 19856, 19907, 39814, 79628, 85483, 159256, 170966, 318512, 341932, 683864, 1367728, 1453211, 2906422, 5812844, 11625688, 23251376]

約数ペア:

[(1, 23251376), (2, 11625688), (4, 5812844), (8, 2906422), (16, 1453211), (17, 1367728), (34, 683864), (68, 341932), (73, 318512), (136, 170966), (146, 159256), (272, 85483), (292, 79628), (584, 39814), (1168, 19907), (1171, 19856), (1241, 18736), (2342, 9928), (2482, 9368), (4684, 4964)]