23909746

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 44323200

約数和(自身を除く): 20413454

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 94, 98, 179, 203, 329, 358, 406, 658, 1253, 1363, 1421, 2303, 2506, 2726, 2842, 4606, 5191, 8413, 8771, 9541, 10382, 16826, 17542, 19082, 36337, 58891, 66787, 72674, 117782, 133574, 243977, 254359, 412237, 487954, 508718, 824474, 1707839, 3415678, 11954873, 23909746]

約数ペア:

[(1, 23909746), (2, 11954873), (7, 3415678), (14, 1707839), (29, 824474), (47, 508718), (49, 487954), (58, 412237), (94, 254359), (98, 243977), (179, 133574), (203, 117782), (329, 72674), (358, 66787), (406, 58891), (658, 36337), (1253, 19082), (1363, 17542), (1421, 16826), (2303, 10382), (2506, 9541), (2726, 8771), (2842, 8413), (4606, 5191)]