636534438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{15373}}^1$

素因数の和:15548

約数の個数: 32

約数和(自身を含む): 1304699136

約数和(自身を除く): 668164698

約数列:

[1, 2, 3, 6, 67, 103, 134, 201, 206, 309, 402, 618, 6901, 13802, 15373, 20703, 30746, 41406, 46119, 92238, 1029991, 1583419, 2059982, 3089973, 3166838, 4750257, 6179946, 9500514, 106089073, 212178146, 318267219, 636534438]

約数ペア:

[(1, 636534438), (2, 318267219), (3, 212178146), (6, 106089073), (67, 9500514), (103, 6179946), (134, 4750257), (201, 3166838), (206, 3089973), (309, 2059982), (402, 1583419), (618, 1029991), (6901, 92238), (13802, 46119), (15373, 41406), (20703, 30746)]