38978311679

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1\times {\mathrm{5309}}^1$

素因数の和:7114

約数の個数: 16

約数和(自身を含む): 40223887200

約数和(自身を除く): 1245575521

約数列:

[1, 53, 83, 1669, 4399, 5309, 88457, 138527, 281377, 440647, 7341931, 8860721, 23354291, 469618213, 735439843, 38978311679]

約数ペア:

[(1, 38978311679), (53, 735439843), (83, 469618213), (1669, 23354291), (4399, 8860721), (5309, 7341931), (88457, 440647), (138527, 281377)]