3947688

素因数分解:

$2^3\times 3^2\times {\mathrm{54829}}^1$

素因数の和:54841

約数の個数: 24

約数和(自身を含む): 10691850

約数和(自身を除く): 6744162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 54829, 109658, 164487, 219316, 328974, 438632, 493461, 657948, 986922, 1315896, 1973844, 3947688]

約数ペア:

[(1, 3947688), (2, 1973844), (3, 1315896), (4, 986922), (6, 657948), (8, 493461), (9, 438632), (12, 328974), (18, 219316), (24, 164487), (36, 109658), (72, 54829)]