13121718

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 27025920

約数和(自身を除く): 13904202

約数列:

[1, 2, 3, 6, 59, 101, 118, 177, 202, 303, 354, 367, 606, 734, 1101, 2202, 5959, 11918, 17877, 21653, 35754, 37067, 43306, 64959, 74134, 111201, 129918, 222402, 2186953, 4373906, 6560859, 13121718]

約数ペア:

[(1, 13121718), (2, 6560859), (3, 4373906), (6, 2186953), (59, 222402), (101, 129918), (118, 111201), (177, 74134), (202, 64959), (303, 43306), (354, 37067), (367, 35754), (606, 21653), (734, 17877), (1101, 11918), (2202, 5959)]