25369472

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 51628320

約数和(自身を除く): 26258848

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 4217, 6016, 8434, 16868, 33736, 67472, 134944, 198199, 269888, 396398, 539776, 792796, 1585592, 3171184, 6342368, 12684736, 25369472]

約数ペア:

[(1, 25369472), (2, 12684736), (4, 6342368), (8, 3171184), (16, 1585592), (32, 792796), (47, 539776), (64, 396398), (94, 269888), (128, 198199), (188, 134944), (376, 67472), (752, 33736), (1504, 16868), (3008, 8434), (4217, 6016)]