23903482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 39600000

約数和(自身を除く): 15696518

約数列:

[1, 2, 19, 29, 38, 58, 109, 199, 218, 398, 551, 1102, 2071, 3161, 3781, 4142, 5771, 6322, 7562, 11542, 21691, 43382, 60059, 109649, 120118, 219298, 412129, 629039, 824258, 1258078, 11951741, 23903482]

約数ペア:

[(1, 23903482), (2, 11951741), (19, 1258078), (29, 824258), (38, 629039), (58, 412129), (109, 219298), (199, 120118), (218, 109649), (398, 60059), (551, 43382), (1102, 21691), (2071, 11542), (3161, 7562), (3781, 6322), (4142, 5771)]