7940950

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:912

約数の個数: 24

約数和(自身を含む): 14853960

約数和(自身を除く): 6913010

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 659, 1205, 1318, 2410, 3295, 6025, 6590, 12050, 16475, 32950, 158819, 317638, 794095, 1588190, 3970475, 7940950]

約数ペア:

[(1, 7940950), (2, 3970475), (5, 1588190), (10, 794095), (25, 317638), (50, 158819), (241, 32950), (482, 16475), (659, 12050), (1205, 6590), (1318, 6025), (2410, 3295)]