23661478

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 12626522

約数列:

[1, 2, 59, 118, 239, 478, 839, 1678, 14101, 28202, 49501, 99002, 200521, 401042, 11830739, 23661478]

約数ペア:

[(1, 23661478), (2, 11830739), (59, 401042), (118, 200521), (239, 99002), (478, 49501), (839, 28202), (1678, 14101)]