12345621882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3979891}}^1$

素因数の和:3979954

約数の個数: 32

約数和(自身を含む): 27509013504

約数和(自身を除く): 15163391622

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 3979891, 7959782, 11939673, 23879346, 43778801, 87557602, 131336403, 187054877, 262672806, 374109754, 561164631, 1122329262, 2057603647, 4115207294, 6172810941, 12345621882]

約数ペア:

[(1, 12345621882), (2, 6172810941), (3, 4115207294), (6, 2057603647), (11, 1122329262), (22, 561164631), (33, 374109754), (47, 262672806), (66, 187054877), (94, 131336403), (141, 87557602), (282, 43778801), (517, 23879346), (1034, 11939673), (1551, 7959782), (3102, 3979891)]