15215044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2897}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 28968408

約数和(自身を除く): 13753364

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 2897, 5252, 5794, 11588, 37661, 75322, 150644, 292597, 585194, 1170388, 3803761, 7607522, 15215044]

約数ペア:

[(1, 15215044), (2, 7607522), (4, 3803761), (13, 1170388), (26, 585194), (52, 292597), (101, 150644), (202, 75322), (404, 37661), (1313, 11588), (2626, 5794), (2897, 5252)]