7213844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8629}}^1$

素因数の和:8663

約数の個数: 24

約数和(自身を含む): 14498400

約数和(自身を除く): 7284556

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 8629, 17258, 34516, 94919, 163951, 189838, 327902, 379676, 655804, 1803461, 3606922, 7213844]

約数ペア:

[(1, 7213844), (2, 3606922), (4, 1803461), (11, 655804), (19, 379676), (22, 327902), (38, 189838), (44, 163951), (76, 94919), (209, 34516), (418, 17258), (836, 8629)]