672090770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{14087}}^1$

素因数の和:14474

約数の個数: 32

約数和(自身を含む): 1306464768

約数和(自身を除く): 634373998

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367, 734, 1835, 3670, 4771, 9542, 14087, 23855, 28174, 47710, 70435, 140870, 183131, 366262, 915655, 1831310, 5169929, 10339858, 25849645, 51699290, 67209077, 134418154, 336045385, 672090770]

約数ペア:

[(1, 672090770), (2, 336045385), (5, 134418154), (10, 67209077), (13, 51699290), (26, 25849645), (65, 10339858), (130, 5169929), (367, 1831310), (734, 915655), (1835, 366262), (3670, 183131), (4771, 140870), (9542, 70435), (14087, 47710), (23855, 28174)]