22255484

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 39872448

約数和(自身を除く): 17616964

約数列:

[1, 2, 4, 61, 122, 197, 244, 394, 463, 788, 926, 1852, 12017, 24034, 28243, 48068, 56486, 91211, 112972, 182422, 364844, 5563871, 11127742, 22255484]

約数ペア:

[(1, 22255484), (2, 11127742), (4, 5563871), (61, 364844), (122, 182422), (197, 112972), (244, 91211), (394, 56486), (463, 48068), (788, 28243), (926, 24034), (1852, 12017)]