24680972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 44906400

約数和(自身を除く): 20225428

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 809, 1052, 1618, 3236, 7627, 15254, 23461, 30508, 46922, 93844, 212767, 425534, 851068, 6170243, 12340486, 24680972]

約数ペア:

[(1, 24680972), (2, 12340486), (4, 6170243), (29, 851068), (58, 425534), (116, 212767), (263, 93844), (526, 46922), (809, 30508), (1052, 23461), (1618, 15254), (3236, 7627)]