1621482864

素因数分解:

$2^4\times 3^1\times {\mathrm{4337}}^1\times {\mathrm{7789}}^1$

素因数の和:12137

約数の個数: 40

約数和(自身を含む): 4190334480

約数和(自身を除く): 2568851616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4337, 7789, 8674, 13011, 15578, 17348, 23367, 26022, 31156, 34696, 46734, 52044, 62312, 69392, 93468, 104088, 124624, 186936, 208176, 373872, 33780893, 67561786, 101342679, 135123572, 202685358, 270247144, 405370716, 540494288, 810741432, 1621482864]

約数ペア:

[(1, 1621482864), (2, 810741432), (3, 540494288), (4, 405370716), (6, 270247144), (8, 202685358), (12, 135123572), (16, 101342679), (24, 67561786), (48, 33780893), (4337, 373872), (7789, 208176), (8674, 186936), (13011, 124624), (15578, 104088), (17348, 93468), (23367, 69392), (26022, 62312), (31156, 52044), (34696, 46734)]