11998576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1417

約数の個数: 40

約数和(自身を含む): 25333200

約数和(自身を除く): 13334624

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 1361, 2204, 2722, 4408, 5444, 8816, 10888, 21776, 25859, 39469, 51718, 78938, 103436, 157876, 206872, 315752, 413744, 631504, 749911, 1499822, 2999644, 5999288, 11998576]

約数ペア:

[(1, 11998576), (2, 5999288), (4, 2999644), (8, 1499822), (16, 749911), (19, 631504), (29, 413744), (38, 315752), (58, 206872), (76, 157876), (116, 103436), (152, 78938), (232, 51718), (304, 39469), (464, 25859), (551, 21776), (1102, 10888), (1361, 8816), (2204, 5444), (2722, 4408)]