12206538

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 40

約数和(自身を含む): 27588000

約数和(自身を除く): 15381462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 499, 906, 998, 1359, 1497, 2718, 2994, 4077, 4491, 8154, 8982, 12231, 13473, 24462, 26946, 40419, 75349, 80838, 150698, 226047, 452094, 678141, 1356282, 2034423, 4068846, 6103269, 12206538]

約数ペア:

[(1, 12206538), (2, 6103269), (3, 4068846), (6, 2034423), (9, 1356282), (18, 678141), (27, 452094), (54, 226047), (81, 150698), (151, 80838), (162, 75349), (302, 40419), (453, 26946), (499, 24462), (906, 13473), (998, 12231), (1359, 8982), (1497, 8154), (2718, 4491), (2994, 4077)]