10389974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 19063296

約数和(自身を除く): 8673322

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 787, 943, 1574, 1886, 5509, 6601, 11018, 13202, 18101, 32267, 36202, 64534, 126707, 225869, 253414, 451738, 742141, 1484282, 5194987, 10389974]

約数ペア:

[(1, 10389974), (2, 5194987), (7, 1484282), (14, 742141), (23, 451738), (41, 253414), (46, 225869), (82, 126707), (161, 64534), (287, 36202), (322, 32267), (574, 18101), (787, 13202), (943, 11018), (1574, 6601), (1886, 5509)]