16408470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42073}}^1$

素因数の和:42096

約数の個数: 32

約数和(自身を含む): 42410592

約数和(自身を除く): 26002122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 42073, 84146, 126219, 210365, 252438, 420730, 546949, 631095, 1093898, 1262190, 1640847, 2734745, 3281694, 5469490, 8204235, 16408470]

約数ペア:

[(1, 16408470), (2, 8204235), (3, 5469490), (5, 3281694), (6, 2734745), (10, 1640847), (13, 1262190), (15, 1093898), (26, 631095), (30, 546949), (39, 420730), (65, 252438), (78, 210365), (130, 126219), (195, 84146), (390, 42073)]