14321780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65099}}^1$

素因数の和:65119

約数の個数: 24

約数和(自身を含む): 32810400

約数和(自身を除く): 18488620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 65099, 130198, 260396, 325495, 650990, 716089, 1301980, 1432178, 2864356, 3580445, 7160890, 14321780]

約数ペア:

[(1, 14321780), (2, 7160890), (4, 3580445), (5, 2864356), (10, 1432178), (11, 1301980), (20, 716089), (22, 650990), (44, 325495), (55, 260396), (110, 130198), (220, 65099)]