15229324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3889}}^1$

素因数の和:3993

約数の個数: 24

約数和(自身を含む): 29408400

約数和(自身を除く): 14179076

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3889, 3916, 7778, 15556, 42779, 85558, 171116, 346121, 692242, 1384484, 3807331, 7614662, 15229324]

約数ペア:

[(1, 15229324), (2, 7614662), (4, 3807331), (11, 1384484), (22, 692242), (44, 346121), (89, 171116), (178, 85558), (356, 42779), (979, 15556), (1958, 7778), (3889, 3916)]