1520873432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{14323}}^1$

素因数の和:15363

約数の個数: 32

約数和(自身を含む): 3074216880

約数和(自身を除く): 1553343448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1021, 2042, 4084, 8168, 13273, 14323, 26546, 28646, 53092, 57292, 106184, 114584, 186199, 372398, 744796, 1489592, 14623783, 29247566, 58495132, 116990264, 190109179, 380218358, 760436716, 1520873432]

約数ペア:

[(1, 1520873432), (2, 760436716), (4, 380218358), (8, 190109179), (13, 116990264), (26, 58495132), (52, 29247566), (104, 14623783), (1021, 1489592), (2042, 744796), (4084, 372398), (8168, 186199), (13273, 114584), (14323, 106184), (26546, 57292), (28646, 53092)]