24872770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 48453552

約数和(自身を除く): 23580782

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 653, 1306, 1465, 2930, 3265, 3809, 6530, 7618, 8489, 16978, 19045, 38090, 42445, 84890, 191329, 382658, 956645, 1913290, 2487277, 4974554, 12436385, 24872770]

約数ペア:

[(1, 24872770), (2, 12436385), (5, 4974554), (10, 2487277), (13, 1913290), (26, 956645), (65, 382658), (130, 191329), (293, 84890), (586, 42445), (653, 38090), (1306, 19045), (1465, 16978), (2930, 8489), (3265, 7618), (3809, 6530)]