142187652

素因数分解:

$2^2\times 3^2\times {\mathrm{3949657}}^1$

素因数の和:3949667

約数の個数: 18

約数和(自身を含む): 359418878

約数和(自身を除く): 217231226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3949657, 7899314, 11848971, 15798628, 23697942, 35546913, 47395884, 71093826, 142187652]

約数ペア:

[(1, 142187652), (2, 71093826), (3, 47395884), (4, 35546913), (6, 23697942), (9, 15798628), (12, 11848971), (18, 7899314), (36, 3949657)]