86630678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{1439}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 134369280

約数和(自身を除く): 47738602

約数列:

[1, 2, 31, 62, 971, 1439, 1942, 2878, 30101, 44609, 60202, 89218, 1397269, 2794538, 43315339, 86630678]

約数ペア:

[(1, 86630678), (2, 43315339), (31, 2794538), (62, 1397269), (971, 89218), (1439, 60202), (1942, 44609), (2878, 30101)]