18371764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3701}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 34517448

約数和(自身を除く): 16145684

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 3701, 4964, 7402, 14804, 62917, 125834, 251668, 270173, 540346, 1080692, 4592941, 9185882, 18371764]

約数ペア:

[(1, 18371764), (2, 9185882), (4, 4592941), (17, 1080692), (34, 540346), (68, 270173), (73, 251668), (146, 125834), (292, 62917), (1241, 14804), (2482, 7402), (3701, 4964)]