38678252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 69774432

約数和(自身を除く): 31096180

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 1303, 2606, 5212, 7421, 14842, 29684, 53423, 106846, 213692, 235843, 471686, 943372, 9669563, 19339126, 38678252]

約数ペア:

[(1, 38678252), (2, 19339126), (4, 9669563), (41, 943372), (82, 471686), (164, 235843), (181, 213692), (362, 106846), (724, 53423), (1303, 29684), (2606, 14842), (5212, 7421)]