713762574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239357}}^1$

素因数の和:239440

約数の個数: 32

約数和(自身を含む): 1654442496

約数和(自身を除く): 940679922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 239357, 478714, 718071, 1436142, 1675499, 3350998, 5026497, 10052994, 16994347, 33988694, 50983041, 101966082, 118960429, 237920858, 356881287, 713762574]

約数ペア:

[(1, 713762574), (2, 356881287), (3, 237920858), (6, 118960429), (7, 101966082), (14, 50983041), (21, 33988694), (42, 16994347), (71, 10052994), (142, 5026497), (213, 3350998), (426, 1675499), (497, 1436142), (994, 718071), (1491, 478714), (2982, 239357)]