23140106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 39479616

約数和(自身を除く): 16339510

約数列:

[1, 2, 11, 22, 43, 61, 86, 122, 401, 473, 671, 802, 946, 1342, 2623, 4411, 5246, 8822, 17243, 24461, 28853, 34486, 48922, 57706, 189673, 269071, 379346, 538142, 1051823, 2103646, 11570053, 23140106]

約数ペア:

[(1, 23140106), (2, 11570053), (11, 2103646), (22, 1051823), (43, 538142), (61, 379346), (86, 269071), (122, 189673), (401, 57706), (473, 48922), (671, 34486), (802, 28853), (946, 24461), (1342, 17243), (2623, 8822), (4411, 5246)]