15662123072

素因数分解:

$2^6\times {\mathrm{1657}}^1\times {\mathrm{147689}}^1$

素因数の和:149358

約数の個数: 28

約数和(自身を含む): 31098492540

約数和(自身を除く): 15436369468

約数列:

[1, 2, 4, 8, 16, 32, 64, 1657, 3314, 6628, 13256, 26512, 53024, 106048, 147689, 295378, 590756, 1181512, 2363024, 4726048, 9452096, 244720673, 489441346, 978882692, 1957765384, 3915530768, 7831061536, 15662123072]

約数ペア:

[(1, 15662123072), (2, 7831061536), (4, 3915530768), (8, 1957765384), (16, 978882692), (32, 489441346), (64, 244720673), (1657, 9452096), (3314, 4726048), (6628, 2363024), (13256, 1181512), (26512, 590756), (53024, 295378), (106048, 147689)]