3813488

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 8570880

約数和(自身を除く): 4757392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 431, 553, 632, 862, 1106, 1264, 1724, 2212, 3017, 3448, 4424, 6034, 6896, 8848, 12068, 24136, 34049, 48272, 68098, 136196, 238343, 272392, 476686, 544784, 953372, 1906744, 3813488]

約数ペア:

[(1, 3813488), (2, 1906744), (4, 953372), (7, 544784), (8, 476686), (14, 272392), (16, 238343), (28, 136196), (56, 68098), (79, 48272), (112, 34049), (158, 24136), (316, 12068), (431, 8848), (553, 6896), (632, 6034), (862, 4424), (1106, 3448), (1264, 3017), (1724, 2212)]