12018454

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 21275136

約数和(自身を除く): 9256682

約数列:

[1, 2, 7, 14, 71, 107, 113, 142, 214, 226, 497, 749, 791, 994, 1498, 1582, 7597, 8023, 12091, 15194, 16046, 24182, 53179, 56161, 84637, 106358, 112322, 169274, 858461, 1716922, 6009227, 12018454]

約数ペア:

[(1, 12018454), (2, 6009227), (7, 1716922), (14, 858461), (71, 169274), (107, 112322), (113, 106358), (142, 84637), (214, 56161), (226, 53179), (497, 24182), (749, 16046), (791, 15194), (994, 12091), (1498, 8023), (1582, 7597)]