7973586

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 17856000

約数和(自身を除く): 9882414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 991, 1341, 1982, 2682, 2973, 4023, 5946, 8046, 8919, 17838, 26757, 53514, 147659, 295318, 442977, 885954, 1328931, 2657862, 3986793, 7973586]

約数ペア:

[(1, 7973586), (2, 3986793), (3, 2657862), (6, 1328931), (9, 885954), (18, 442977), (27, 295318), (54, 147659), (149, 53514), (298, 26757), (447, 17838), (894, 8919), (991, 8046), (1341, 5946), (1982, 4023), (2682, 2973)]