12195608

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 23651760

約数和(自身を除く): 11456152

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 373, 488, 536, 746, 1492, 2984, 4087, 8174, 16348, 22753, 24991, 32696, 45506, 49982, 91012, 99964, 182024, 199928, 1524451, 3048902, 6097804, 12195608]

約数ペア:

[(1, 12195608), (2, 6097804), (4, 3048902), (8, 1524451), (61, 199928), (67, 182024), (122, 99964), (134, 91012), (244, 49982), (268, 45506), (373, 32696), (488, 24991), (536, 22753), (746, 16348), (1492, 8174), (2984, 4087)]