40223612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70321}}^1$

素因数の和:70349

約数の個数: 24

約数和(自身を含む): 82698672

約数和(自身を除く): 42475060

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 70321, 140642, 281284, 773531, 914173, 1547062, 1828346, 3094124, 3656692, 10055903, 20111806, 40223612]

約数ペア:

[(1, 40223612), (2, 20111806), (4, 10055903), (11, 3656692), (13, 3094124), (22, 1828346), (26, 1547062), (44, 914173), (52, 773531), (143, 281284), (286, 140642), (572, 70321)]