40979486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{6659}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 65454480

約数和(自身を除く): 24474994

約数列:

[1, 2, 17, 34, 181, 362, 3077, 6154, 6659, 13318, 113203, 226406, 1205279, 2410558, 20489743, 40979486]

約数ペア:

[(1, 40979486), (2, 20489743), (17, 2410558), (34, 1205279), (181, 226406), (362, 113203), (3077, 13318), (6154, 6659)]