30491776

素因数分解:

$2^7\times 7^1\times {\mathrm{34031}}^1$

素因数の和:34052

約数の個数: 32

約数和(自身を含む): 69425280

約数和(自身を除く): 38933504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 34031, 68062, 136124, 238217, 272248, 476434, 544496, 952868, 1088992, 1905736, 2177984, 3811472, 4355968, 7622944, 15245888, 30491776]

約数ペア:

[(1, 30491776), (2, 15245888), (4, 7622944), (7, 4355968), (8, 3811472), (14, 2177984), (16, 1905736), (28, 1088992), (32, 952868), (56, 544496), (64, 476434), (112, 272248), (128, 238217), (224, 136124), (448, 68062), (896, 34031)]