17948436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{599}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 28016364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 599, 681, 908, 1198, 1362, 1797, 2396, 2497, 2724, 3594, 4994, 6589, 7188, 7491, 9988, 13178, 14982, 19767, 26356, 29964, 39534, 79068, 135973, 271946, 407919, 543892, 815838, 1495703, 1631676, 2991406, 4487109, 5982812, 8974218, 17948436]

約数ペア:

[(1, 17948436), (2, 8974218), (3, 5982812), (4, 4487109), (6, 2991406), (11, 1631676), (12, 1495703), (22, 815838), (33, 543892), (44, 407919), (66, 271946), (132, 135973), (227, 79068), (454, 39534), (599, 29964), (681, 26356), (908, 19767), (1198, 14982), (1362, 13178), (1797, 9988), (2396, 7491), (2497, 7188), (2724, 6589), (3594, 4994)]