20231355478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1\times {\mathrm{9967}}^1$

素因数の和:10476

約数の個数: 32

約数和(自身を含む): 32399668224

約数和(自身を除く): 12168312746

約数列:

[1, 2, 17, 34, 227, 263, 454, 526, 3859, 4471, 7718, 8942, 9967, 19934, 59701, 119402, 169439, 338878, 1014917, 2029834, 2262509, 2621321, 4525018, 5242642, 38462653, 44562457, 76925306, 89124914, 595039867, 1190079734, 10115677739, 20231355478]

約数ペア:

[(1, 20231355478), (2, 10115677739), (17, 1190079734), (34, 595039867), (227, 89124914), (263, 76925306), (454, 44562457), (526, 38462653), (3859, 5242642), (4471, 4525018), (7718, 2621321), (8942, 2262509), (9967, 2029834), (19934, 1014917), (59701, 338878), (119402, 169439)]