1300247336

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{12671}}^1$

素因数の和:12905

約数の個数: 32

約数和(自身を含む): 2481684480

約数和(自身を除く): 1181437144

約数列:

[1, 2, 4, 8, 101, 127, 202, 254, 404, 508, 808, 1016, 12671, 12827, 25342, 25654, 50684, 51308, 101368, 102616, 1279771, 1609217, 2559542, 3218434, 5119084, 6436868, 10238168, 12873736, 162530917, 325061834, 650123668, 1300247336]

約数ペア:

[(1, 1300247336), (2, 650123668), (4, 325061834), (8, 162530917), (101, 12873736), (127, 10238168), (202, 6436868), (254, 5119084), (404, 3218434), (508, 2559542), (808, 1609217), (1016, 1279771), (12671, 102616), (12827, 101368), (25342, 51308), (25654, 50684)]