89802658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{6469}}^1$

素因数の和:7113

約数の個数: 16

約数和(自身を含む): 147205440

約数和(自身を除く): 57402782

約数列:

[1, 2, 11, 22, 631, 1262, 6469, 6941, 12938, 13882, 71159, 142318, 4081939, 8163878, 44901329, 89802658]

約数ペア:

[(1, 89802658), (2, 44901329), (11, 8163878), (22, 4081939), (631, 142318), (1262, 71159), (6469, 13882), (6941, 12938)]