29897938

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 53625600

約数和(自身を除く): 23727662

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 574, 686, 1063, 2009, 2126, 4018, 7441, 14063, 14882, 28126, 43583, 52087, 87166, 104174, 305081, 364609, 610162, 729218, 2135567, 4271134, 14948969, 29897938]

約数ペア:

[(1, 29897938), (2, 14948969), (7, 4271134), (14, 2135567), (41, 729218), (49, 610162), (82, 364609), (98, 305081), (287, 104174), (343, 87166), (574, 52087), (686, 43583), (1063, 28126), (2009, 14882), (2126, 14063), (4018, 7441)]