38967056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 77995008

約数和(自身を除く): 39027952

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 191, 311, 328, 382, 622, 656, 764, 1244, 1528, 2488, 3056, 4976, 7831, 12751, 15662, 25502, 31324, 51004, 59401, 62648, 102008, 118802, 125296, 204016, 237604, 475208, 950416, 2435441, 4870882, 9741764, 19483528, 38967056]

約数ペア:

[(1, 38967056), (2, 19483528), (4, 9741764), (8, 4870882), (16, 2435441), (41, 950416), (82, 475208), (164, 237604), (191, 204016), (311, 125296), (328, 118802), (382, 102008), (622, 62648), (656, 59401), (764, 51004), (1244, 31324), (1528, 25502), (2488, 15662), (3056, 12751), (4976, 7831)]