314240914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{86951}}^1$

素因数の和:87105

約数の個数: 16

約数和(自身を含む): 511277760

約数和(自身を除く): 197036846

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 86951, 173902, 1130363, 2260726, 12086189, 24172378, 157120457, 314240914]

約数ペア:

[(1, 314240914), (2, 157120457), (13, 24172378), (26, 12086189), (139, 2260726), (278, 1130363), (1807, 173902), (3614, 86951)]