23918776

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{991}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 27506504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 991, 1724, 1982, 3017, 3448, 3964, 6034, 6937, 7928, 12068, 13874, 24136, 27748, 55496, 427121, 854242, 1708484, 2989847, 3416968, 5979694, 11959388, 23918776]

約数ペア:

[(1, 23918776), (2, 11959388), (4, 5979694), (7, 3416968), (8, 2989847), (14, 1708484), (28, 854242), (56, 427121), (431, 55496), (862, 27748), (991, 24136), (1724, 13874), (1982, 12068), (3017, 7928), (3448, 6937), (3964, 6034)]