11808954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21163}}^1$

素因数の和:21202

約数の個数: 24

約数和(自身を含む): 26412672

約数和(自身を除く): 14603718

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 21163, 42326, 63489, 126978, 190467, 380934, 656053, 1312106, 1968159, 3936318, 5904477, 11808954]

約数ペア:

[(1, 11808954), (2, 5904477), (3, 3936318), (6, 1968159), (9, 1312106), (18, 656053), (31, 380934), (62, 190467), (93, 126978), (186, 63489), (279, 42326), (558, 21163)]