15201296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{86371}}^1$

素因数の和:86390

約数の個数: 20

約数和(自身を含む): 32130384

約数和(自身を除く): 16929088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 86371, 172742, 345484, 690968, 950081, 1381936, 1900162, 3800324, 7600648, 15201296]

約数ペア:

[(1, 15201296), (2, 7600648), (4, 3800324), (8, 1900162), (11, 1381936), (16, 950081), (22, 690968), (44, 345484), (88, 172742), (176, 86371)]