22943602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 16973198

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 418, 419, 838, 1441, 2489, 2882, 4609, 4978, 7961, 9218, 15922, 27379, 54758, 54889, 87571, 109778, 175142, 603779, 1042891, 1207558, 2085782, 11471801, 22943602]

約数ペア:

[(1, 22943602), (2, 11471801), (11, 2085782), (19, 1207558), (22, 1042891), (38, 603779), (131, 175142), (209, 109778), (262, 87571), (418, 54889), (419, 54758), (838, 27379), (1441, 15922), (2489, 9218), (2882, 7961), (4609, 4978)]