23940770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2693}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 49655808

約数和(自身を除く): 25715038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 2693, 4445, 5386, 8890, 13465, 18851, 26930, 37702, 94255, 188510, 342011, 684022, 1710055, 2394077, 3420110, 4788154, 11970385, 23940770]

約数ペア:

[(1, 23940770), (2, 11970385), (5, 4788154), (7, 3420110), (10, 2394077), (14, 1710055), (35, 684022), (70, 342011), (127, 188510), (254, 94255), (635, 37702), (889, 26930), (1270, 18851), (1778, 13465), (2693, 8890), (4445, 5386)]