18693552

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2241

約数の個数: 40

約数和(自身を含む): 48568320

約数和(自身を除く): 29874768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2039, 2292, 3056, 4078, 4584, 6117, 8156, 9168, 12234, 16312, 24468, 32624, 48936, 97872, 389449, 778898, 1168347, 1557796, 2336694, 3115592, 4673388, 6231184, 9346776, 18693552]

約数ペア:

[(1, 18693552), (2, 9346776), (3, 6231184), (4, 4673388), (6, 3115592), (8, 2336694), (12, 1557796), (16, 1168347), (24, 778898), (48, 389449), (191, 97872), (382, 48936), (573, 32624), (764, 24468), (1146, 16312), (1528, 12234), (2039, 9168), (2292, 8156), (3056, 6117), (4078, 4584)]