21960534

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{24239}}^1$

素因数の和:24395

約数の個数: 16

約数和(自身を含む): 44213760

約数和(自身を除く): 22253226

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 24239, 48478, 72717, 145434, 3660089, 7320178, 10980267, 21960534]

約数ペア:

[(1, 21960534), (2, 10980267), (3, 7320178), (6, 3660089), (151, 145434), (302, 72717), (453, 48478), (906, 24239)]