23355978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 50694336

約数和(自身を除く): 27338358

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 263, 361, 526, 722, 779, 789, 1083, 1558, 1578, 2166, 2337, 4674, 4997, 9994, 10783, 14801, 14991, 21566, 29602, 29982, 32349, 44403, 64698, 88806, 94943, 189886, 204877, 284829, 409754, 569658, 614631, 1229262, 3892663, 7785326, 11677989, 23355978]

約数ペア:

[(1, 23355978), (2, 11677989), (3, 7785326), (6, 3892663), (19, 1229262), (38, 614631), (41, 569658), (57, 409754), (82, 284829), (114, 204877), (123, 189886), (246, 94943), (263, 88806), (361, 64698), (526, 44403), (722, 32349), (779, 29982), (789, 29602), (1083, 21566), (1558, 14991), (1578, 14801), (2166, 10783), (2337, 9994), (4674, 4997)]