29811838

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 23023490

約数列:

[1, 2, 7, 14, 41, 82, 167, 287, 311, 334, 574, 622, 1169, 2177, 2338, 4354, 6847, 12751, 13694, 25502, 47929, 51937, 89257, 95858, 103874, 178514, 363559, 727118, 2129417, 4258834, 14905919, 29811838]

約数ペア:

[(1, 29811838), (2, 14905919), (7, 4258834), (14, 2129417), (41, 727118), (82, 363559), (167, 178514), (287, 103874), (311, 95858), (334, 89257), (574, 51937), (622, 47929), (1169, 25502), (2177, 13694), (2338, 12751), (4354, 6847)]