28275198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3761}}^1$

素因数の和:3952

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 36732162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 3761, 7518, 7522, 11283, 22566, 26327, 52654, 78981, 157962, 673219, 1346438, 2019657, 4039314, 4712533, 9425066, 14137599, 28275198]

約数ペア:

[(1, 28275198), (2, 14137599), (3, 9425066), (6, 4712533), (7, 4039314), (14, 2019657), (21, 1346438), (42, 673219), (179, 157962), (358, 78981), (537, 52654), (1074, 26327), (1253, 22566), (2506, 11283), (3759, 7522), (3761, 7518)]