15893044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7211}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 30290400

約数和(自身を除く): 14397356

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7211, 14422, 28844, 137009, 209119, 274018, 418238, 548036, 836476, 3973261, 7946522, 15893044]

約数ペア:

[(1, 15893044), (2, 7946522), (4, 3973261), (19, 836476), (29, 548036), (38, 418238), (58, 274018), (76, 209119), (116, 137009), (551, 28844), (1102, 14422), (2204, 7211)]