8223642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{65267}}^1$

素因数の和:65282

約数の個数: 24

約数和(自身を含む): 20363616

約数和(自身を除く): 12139974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 65267, 130534, 195801, 391602, 456869, 587403, 913738, 1174806, 1370607, 2741214, 4111821, 8223642]

約数ペア:

[(1, 8223642), (2, 4111821), (3, 2741214), (6, 1370607), (7, 1174806), (9, 913738), (14, 587403), (18, 456869), (21, 391602), (42, 195801), (63, 130534), (126, 65267)]