13362986

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 26630856

約数和(自身を除く): 13267870

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 617, 637, 833, 1234, 1274, 1547, 1666, 3094, 4319, 8021, 8638, 10489, 10829, 16042, 20978, 21658, 30233, 56147, 60466, 73423, 112294, 136357, 146846, 272714, 393029, 513961, 786058, 954499, 1027922, 1908998, 6681493, 13362986]

約数ペア:

[(1, 13362986), (2, 6681493), (7, 1908998), (13, 1027922), (14, 954499), (17, 786058), (26, 513961), (34, 393029), (49, 272714), (91, 146846), (98, 136357), (119, 112294), (182, 73423), (221, 60466), (238, 56147), (442, 30233), (617, 21658), (637, 20978), (833, 16042), (1234, 10829), (1274, 10489), (1547, 8638), (1666, 8021), (3094, 4319)]