29289904

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1$

素因数の和:2657

約数の個数: 40

約数和(自身を含む): 65511680

約数和(自身を除く): 36221776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2539, 2884, 5078, 5768, 10156, 11536, 17773, 20312, 35546, 40624, 71092, 142184, 261517, 284368, 523034, 1046068, 1830619, 2092136, 3661238, 4184272, 7322476, 14644952, 29289904]

約数ペア:

[(1, 29289904), (2, 14644952), (4, 7322476), (7, 4184272), (8, 3661238), (14, 2092136), (16, 1830619), (28, 1046068), (56, 523034), (103, 284368), (112, 261517), (206, 142184), (412, 71092), (721, 40624), (824, 35546), (1442, 20312), (1648, 17773), (2539, 11536), (2884, 10156), (5078, 5768)]