39286148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46993}}^1$

素因数の和:47027

約数の個数: 24

約数和(自身を含む): 78949920

約数和(自身を除く): 39663772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 46993, 93986, 187972, 516923, 892867, 1033846, 1785734, 2067692, 3571468, 9821537, 19643074, 39286148]

約数ペア:

[(1, 39286148), (2, 19643074), (4, 9821537), (11, 3571468), (19, 2067692), (22, 1785734), (38, 1033846), (44, 892867), (76, 516923), (209, 187972), (418, 93986), (836, 46993)]