25900762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1619}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 41018400

約数和(自身を除く): 15117638

約数列:

[1, 2, 19, 38, 421, 842, 1619, 3238, 7999, 15998, 30761, 61522, 681599, 1363198, 12950381, 25900762]

約数ペア:

[(1, 25900762), (2, 12950381), (19, 1363198), (38, 681599), (421, 61522), (842, 30761), (1619, 15998), (3238, 7999)]