16408730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 32117904

約数和(自身を除く): 15709174

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1117, 1130, 1469, 2234, 2938, 5585, 7345, 11170, 14521, 14690, 29042, 72605, 126221, 145210, 252442, 631105, 1262210, 1640873, 3281746, 8204365, 16408730]

約数ペア:

[(1, 16408730), (2, 8204365), (5, 3281746), (10, 1640873), (13, 1262210), (26, 631105), (65, 252442), (113, 145210), (130, 126221), (226, 72605), (565, 29042), (1117, 14690), (1130, 14521), (1469, 11170), (2234, 7345), (2938, 5585)]