47494382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{10559}}^1$

素因数の和:10747

約数の個数: 16

約数和(自身を含む): 77172480

約数和(自身を除く): 29678098

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 10559, 21118, 137267, 274534, 1826707, 3653414, 23747191, 47494382]

約数ペア:

[(1, 47494382), (2, 23747191), (13, 3653414), (26, 1826707), (173, 274534), (346, 137267), (2249, 21118), (4498, 10559)]