39701404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 72737280

約数和(自身を除く): 33035876

約数列:

[1, 2, 4, 23, 46, 92, 439, 878, 983, 1756, 1966, 3932, 10097, 20194, 22609, 40388, 45218, 90436, 431537, 863074, 1726148, 9925351, 19850702, 39701404]

約数ペア:

[(1, 39701404), (2, 19850702), (4, 9925351), (23, 1726148), (46, 863074), (92, 431537), (439, 90436), (878, 45218), (983, 40388), (1756, 22609), (1966, 20194), (3932, 10097)]