2801472856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3848177}}^1$

素因数の和:3848203

約数の個数: 32

約数和(自身を含む): 6464939040

約数和(自身を除く): 3663466184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3848177, 7696354, 15392708, 26937239, 30785416, 50026301, 53874478, 100052602, 107748956, 200105204, 215497912, 350184107, 400210408, 700368214, 1400736428, 2801472856]

約数ペア:

[(1, 2801472856), (2, 1400736428), (4, 700368214), (7, 400210408), (8, 350184107), (13, 215497912), (14, 200105204), (26, 107748956), (28, 100052602), (52, 53874478), (56, 50026301), (91, 30785416), (104, 26937239), (182, 15392708), (364, 7696354), (728, 3848177)]