12015738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 30401280

約数和(自身を除く): 18385542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2029, 2961, 4058, 5922, 6087, 12174, 14203, 18261, 28406, 36522, 42609, 85218, 95363, 127827, 190726, 255654, 286089, 572178, 667541, 858267, 1335082, 1716534, 2002623, 4005246, 6007869, 12015738]

約数ペア:

[(1, 12015738), (2, 6007869), (3, 4005246), (6, 2002623), (7, 1716534), (9, 1335082), (14, 858267), (18, 667541), (21, 572178), (42, 286089), (47, 255654), (63, 190726), (94, 127827), (126, 95363), (141, 85218), (282, 42609), (329, 36522), (423, 28406), (658, 18261), (846, 14203), (987, 12174), (1974, 6087), (2029, 5922), (2961, 4058)]