28837930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23833}}^1$

素因数の和:23862

約数の個数: 24

約数和(自身を含む): 57058596

約数和(自身を除く): 28220666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 23833, 47666, 119165, 238330, 262163, 524326, 1310815, 2621630, 2883793, 5767586, 14418965, 28837930]

約数ペア:

[(1, 28837930), (2, 14418965), (5, 5767586), (10, 2883793), (11, 2621630), (22, 1310815), (55, 524326), (110, 262163), (121, 238330), (242, 119165), (605, 47666), (1210, 23833)]