7220201154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{34519}}^1$

素因数の和:35086

約数の個数: 32

約数和(自身を含む): 14674037760

約数和(自身を除く): 7453836606

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 491, 982, 1473, 2946, 34519, 34861, 69038, 69722, 103557, 104583, 207114, 209166, 2450849, 4901698, 7352547, 14705094, 16948829, 33897658, 50846487, 101692974, 1203366859, 2406733718, 3610100577, 7220201154]

約数ペア:

[(1, 7220201154), (2, 3610100577), (3, 2406733718), (6, 1203366859), (71, 101692974), (142, 50846487), (213, 33897658), (426, 16948829), (491, 14705094), (982, 7352547), (1473, 4901698), (2946, 2450849), (34519, 209166), (34861, 207114), (69038, 104583), (69722, 103557)]