17180722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 28957824

約数和(自身を除く): 11777102

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 227, 454, 533, 923, 1066, 1846, 2911, 2951, 5822, 5902, 9307, 16117, 18614, 32234, 37843, 75686, 120991, 209521, 241982, 419042, 660797, 1321594, 8590361, 17180722]

約数ペア:

[(1, 17180722), (2, 8590361), (13, 1321594), (26, 660797), (41, 419042), (71, 241982), (82, 209521), (142, 120991), (227, 75686), (454, 37843), (533, 32234), (923, 18614), (1066, 16117), (1846, 9307), (2911, 5902), (2951, 5822)]