22172808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{691}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 63774720

約数和(自身を除く): 41601912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 691, 764, 1146, 1337, 1382, 1528, 2073, 2292, 2674, 2764, 4011, 4146, 4584, 4837, 5348, 5528, 8022, 8292, 9674, 10696, 14511, 16044, 16584, 19348, 29022, 32088, 38696, 58044, 116088, 131981, 263962, 395943, 527924, 791886, 923867, 1055848, 1583772, 1847734, 2771601, 3167544, 3695468, 5543202, 7390936, 11086404, 22172808]

約数ペア:

[(1, 22172808), (2, 11086404), (3, 7390936), (4, 5543202), (6, 3695468), (7, 3167544), (8, 2771601), (12, 1847734), (14, 1583772), (21, 1055848), (24, 923867), (28, 791886), (42, 527924), (56, 395943), (84, 263962), (168, 131981), (191, 116088), (382, 58044), (573, 38696), (691, 32088), (764, 29022), (1146, 19348), (1337, 16584), (1382, 16044), (1528, 14511), (2073, 10696), (2292, 9674), (2674, 8292), (2764, 8022), (4011, 5528), (4146, 5348), (4584, 4837)]