15692911660838

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1\times {\mathrm{687593}}^1$

素因数の和:689336

約数の個数: 32

約数和(自身を含む): 24171679476000

約数和(自身を除く): 8478767815162

約数列:

[1, 2, 53, 106, 139, 278, 1549, 3098, 7367, 14734, 82097, 164194, 215311, 430622, 687593, 1375186, 11411483, 22822966, 36442429, 72884858, 95575427, 191150854, 1065081557, 2130163114, 5065497631, 10130995262, 56449322521, 112898645042, 148046336423, 296092672846, 7846455830419, 15692911660838]

約数ペア:

[(1, 15692911660838), (2, 7846455830419), (53, 296092672846), (106, 148046336423), (139, 112898645042), (278, 56449322521), (1549, 10130995262), (3098, 5065497631), (7367, 2130163114), (14734, 1065081557), (82097, 191150854), (164194, 95575427), (215311, 72884858), (430622, 36442429), (687593, 22822966), (1375186, 11411483)]