422509178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{80051}}^1$

素因数の和:80102

約数の個数: 32

約数和(自身を含む): 806924160

約数和(自身を除く): 384414982

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 80051, 160102, 560357, 1040663, 1120714, 2081326, 2321479, 4642958, 7284641, 14569282, 16250353, 30179227, 32500706, 60358454, 211254589, 422509178]

約数ペア:

[(1, 422509178), (2, 211254589), (7, 60358454), (13, 32500706), (14, 30179227), (26, 16250353), (29, 14569282), (58, 7284641), (91, 4642958), (182, 2321479), (203, 2081326), (377, 1120714), (406, 1040663), (754, 560357), (2639, 160102), (5278, 80051)]