40823218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7933}}^1$

素因数の和:8049

約数の個数: 16

約数和(自身を含む): 63979776

約数和(自身を除く): 23156558

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 7933, 15866, 245923, 491846, 658439, 1316878, 20411609, 40823218]

約数ペア:

[(1, 40823218), (2, 20411609), (31, 1316878), (62, 658439), (83, 491846), (166, 245923), (2573, 15866), (5146, 7933)]