16399476

素因数分解:

$2^2\times 3^3\times {\mathrm{151847}}^1$

素因数の和:151860

約数の個数: 24

約数和(自身を含む): 42517440

約数和(自身を除く): 26117964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151847, 303694, 455541, 607388, 911082, 1366623, 1822164, 2733246, 4099869, 5466492, 8199738, 16399476]

約数ペア:

[(1, 16399476), (2, 8199738), (3, 5466492), (4, 4099869), (6, 2733246), (9, 1822164), (12, 1366623), (18, 911082), (27, 607388), (36, 455541), (54, 303694), (108, 151847)]