23743654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 41880960

約数和(自身を除く): 18137306

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1321, 1634, 2642, 8987, 14531, 17974, 25099, 29062, 50198, 56803, 113606, 276089, 552178, 624833, 1079257, 1249666, 2158514, 11871827, 23743654]

約数ペア:

[(1, 23743654), (2, 11871827), (11, 2158514), (19, 1249666), (22, 1079257), (38, 624833), (43, 552178), (86, 276089), (209, 113606), (418, 56803), (473, 50198), (817, 29062), (946, 25099), (1321, 17974), (1634, 14531), (2642, 8987)]