23350184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20411}}^1$

素因数の和:20441

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 28088056

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 20411, 40822, 81644, 163288, 224521, 265343, 449042, 530686, 898084, 1061372, 1796168, 2122744, 2918773, 5837546, 11675092, 23350184]

約数ペア:

[(1, 23350184), (2, 11675092), (4, 5837546), (8, 2918773), (11, 2122744), (13, 1796168), (22, 1061372), (26, 898084), (44, 530686), (52, 449042), (88, 265343), (104, 224521), (143, 163288), (286, 81644), (572, 40822), (1144, 20411)]