9461660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 21628992

約数和(自身を除く): 12167332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 241, 260, 302, 482, 604, 755, 964, 1205, 1510, 1963, 2410, 3020, 3133, 3926, 4820, 6266, 7852, 9815, 12532, 15665, 19630, 31330, 36391, 39260, 62660, 72782, 145564, 181955, 363910, 473083, 727820, 946166, 1892332, 2365415, 4730830, 9461660]

約数ペア:

[(1, 9461660), (2, 4730830), (4, 2365415), (5, 1892332), (10, 946166), (13, 727820), (20, 473083), (26, 363910), (52, 181955), (65, 145564), (130, 72782), (151, 62660), (241, 39260), (260, 36391), (302, 31330), (482, 19630), (604, 15665), (755, 12532), (964, 9815), (1205, 7852), (1510, 6266), (1963, 4820), (2410, 3926), (3020, 3133)]