11765260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 27349056

約数和(自身を除く): 15583796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1223, 1924, 2405, 2446, 4810, 4892, 6115, 9620, 12230, 15899, 24460, 31798, 45251, 63596, 79495, 90502, 158990, 181004, 226255, 317980, 452510, 588263, 905020, 1176526, 2353052, 2941315, 5882630, 11765260]

約数ペア:

[(1, 11765260), (2, 5882630), (4, 2941315), (5, 2353052), (10, 1176526), (13, 905020), (20, 588263), (26, 452510), (37, 317980), (52, 226255), (65, 181004), (74, 158990), (130, 90502), (148, 79495), (185, 63596), (260, 45251), (370, 31798), (481, 24460), (740, 15899), (962, 12230), (1223, 9620), (1924, 6115), (2405, 4892), (2446, 4810)]