12179748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2377}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 33025664

約数和(自身を除く): 20845916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2377, 2562, 4754, 5124, 7131, 9508, 14262, 16639, 28524, 33278, 49917, 66556, 99834, 144997, 199668, 289994, 434991, 579988, 869982, 1014979, 1739964, 2029958, 3044937, 4059916, 6089874, 12179748]

約数ペア:

[(1, 12179748), (2, 6089874), (3, 4059916), (4, 3044937), (6, 2029958), (7, 1739964), (12, 1014979), (14, 869982), (21, 579988), (28, 434991), (42, 289994), (61, 199668), (84, 144997), (122, 99834), (183, 66556), (244, 49917), (366, 33278), (427, 28524), (732, 16639), (854, 14262), (1281, 9508), (1708, 7131), (2377, 5124), (2562, 4754)]