3960642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 9120384

約数和(自身を除く): 5159742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 521, 543, 1042, 1086, 1267, 1563, 2534, 3126, 3647, 3801, 7294, 7602, 10941, 21882, 94301, 188602, 282903, 565806, 660107, 1320214, 1980321, 3960642]

約数ペア:

[(1, 3960642), (2, 1980321), (3, 1320214), (6, 660107), (7, 565806), (14, 282903), (21, 188602), (42, 94301), (181, 21882), (362, 10941), (521, 7602), (543, 7294), (1042, 3801), (1086, 3647), (1267, 3126), (1563, 2534)]