40103632

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{5023}}^1$

素因数の和:5530

約数の個数: 20

約数和(自身を含む): 77872000

約数和(自身を除く): 37768368

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 5023, 7984, 10046, 20092, 40184, 80368, 2506477, 5012954, 10025908, 20051816, 40103632]

約数ペア:

[(1, 40103632), (2, 20051816), (4, 10025908), (8, 5012954), (16, 2506477), (499, 80368), (998, 40184), (1996, 20092), (3992, 10046), (5023, 7984)]