8889113008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1181}}^1\times {\mathrm{10009}}^1$

素因数の和:11245

約数の個数: 40

約数和(自身を含む): 17605748160

約数和(自身を除く): 8716635152

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1181, 2362, 4724, 9448, 10009, 18896, 20018, 40036, 55507, 80072, 111014, 160144, 222028, 444056, 470423, 888112, 940846, 1881692, 3763384, 7526768, 11820629, 23641258, 47282516, 94565032, 189130064, 555569563, 1111139126, 2222278252, 4444556504, 8889113008]

約数ペア:

[(1, 8889113008), (2, 4444556504), (4, 2222278252), (8, 1111139126), (16, 555569563), (47, 189130064), (94, 94565032), (188, 47282516), (376, 23641258), (752, 11820629), (1181, 7526768), (2362, 3763384), (4724, 1881692), (9448, 940846), (10009, 888112), (18896, 470423), (20018, 444056), (40036, 222028), (55507, 160144), (80072, 111014)]