1159998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 2695680

約数和(自身を除く): 1535682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 389, 426, 497, 778, 994, 1167, 1491, 2334, 2723, 2982, 5446, 8169, 16338, 27619, 55238, 82857, 165714, 193333, 386666, 579999, 1159998]

約数ペア:

[(1, 1159998), (2, 579999), (3, 386666), (6, 193333), (7, 165714), (14, 82857), (21, 55238), (42, 27619), (71, 16338), (142, 8169), (213, 5446), (389, 2982), (426, 2723), (497, 2334), (778, 1491), (994, 1167)]