90420698

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{4289}}^1$

素因数の和:4501

約数の個数: 16

約数和(自身を含む): 138378240

約数和(自身を除く): 47957542

約数列:

[1, 2, 83, 127, 166, 254, 4289, 8578, 10541, 21082, 355987, 544703, 711974, 1089406, 45210349, 90420698]

約数ペア:

[(1, 90420698), (2, 45210349), (83, 1089406), (127, 711974), (166, 544703), (254, 355987), (4289, 21082), (8578, 10541)]