18882612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24977}}^1$

素因数の和:24997

約数の個数: 48

約数和(自身を含む): 55950720

約数和(自身を除く): 37068108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 24977, 49954, 74931, 99908, 149862, 174839, 224793, 299724, 349678, 449586, 524517, 674379, 699356, 899172, 1049034, 1348758, 1573551, 2098068, 2697516, 3147102, 4720653, 6294204, 9441306, 18882612]

約数ペア:

[(1, 18882612), (2, 9441306), (3, 6294204), (4, 4720653), (6, 3147102), (7, 2697516), (9, 2098068), (12, 1573551), (14, 1348758), (18, 1049034), (21, 899172), (27, 699356), (28, 674379), (36, 524517), (42, 449586), (54, 349678), (63, 299724), (84, 224793), (108, 174839), (126, 149862), (189, 99908), (252, 74931), (378, 49954), (756, 24977)]