18304504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 36508320

約数和(自身を除く): 18203816

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 1877, 2438, 3754, 4876, 7508, 9752, 15016, 43171, 86342, 99481, 172684, 198962, 345368, 397924, 795848, 2288063, 4576126, 9152252, 18304504]

約数ペア:

[(1, 18304504), (2, 9152252), (4, 4576126), (8, 2288063), (23, 795848), (46, 397924), (53, 345368), (92, 198962), (106, 172684), (184, 99481), (212, 86342), (424, 43171), (1219, 15016), (1877, 9752), (2438, 7508), (3754, 4876)]