8393412

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 20563200

約数和(自身を除く): 12169788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 271, 348, 356, 534, 542, 813, 1068, 1084, 1626, 2581, 3252, 5162, 7743, 7859, 10324, 15486, 15718, 23577, 24119, 30972, 31436, 47154, 48238, 72357, 94308, 96476, 144714, 289428, 699451, 1398902, 2098353, 2797804, 4196706, 8393412]

約数ペア:

[(1, 8393412), (2, 4196706), (3, 2797804), (4, 2098353), (6, 1398902), (12, 699451), (29, 289428), (58, 144714), (87, 96476), (89, 94308), (116, 72357), (174, 48238), (178, 47154), (267, 31436), (271, 30972), (348, 24119), (356, 23577), (534, 15718), (542, 15486), (813, 10324), (1068, 7859), (1084, 7743), (1626, 5162), (2581, 3252)]