12851434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 20191680

約数和(自身を除く): 7340246

約数列:

[1, 2, 23, 46, 491, 569, 982, 1138, 11293, 13087, 22586, 26174, 279379, 558758, 6425717, 12851434]

約数ペア:

[(1, 12851434), (2, 6425717), (23, 558758), (46, 279379), (491, 26174), (569, 22586), (982, 13087), (1138, 11293)]