3984136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 8328600

約数和(自身を除く): 4344464

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1321, 1508, 2642, 3016, 5284, 10568, 17173, 34346, 38309, 68692, 76618, 137384, 153236, 306472, 498017, 996034, 1992068, 3984136]

約数ペア:

[(1, 3984136), (2, 1992068), (4, 996034), (8, 498017), (13, 306472), (26, 153236), (29, 137384), (52, 76618), (58, 68692), (104, 38309), (116, 34346), (232, 17173), (377, 10568), (754, 5284), (1321, 3016), (1508, 2642)]