22877318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 37711872

約数和(自身を除く): 14834554

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 263, 526, 713, 1403, 1426, 1891, 2806, 3782, 6049, 8153, 12098, 16043, 16306, 32086, 43493, 86986, 187519, 368989, 375038, 497333, 737978, 994666, 11438659, 22877318]

約数ペア:

[(1, 22877318), (2, 11438659), (23, 994666), (31, 737978), (46, 497333), (61, 375038), (62, 368989), (122, 187519), (263, 86986), (526, 43493), (713, 32086), (1403, 16306), (1426, 16043), (1891, 12098), (2806, 8153), (3782, 6049)]