16146988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28229}}^1$

素因数の和:28257

約数の個数: 24

約数和(自身を含む): 33198480

約数和(自身を除く): 17051492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 28229, 56458, 112916, 310519, 366977, 621038, 733954, 1242076, 1467908, 4036747, 8073494, 16146988]

約数ペア:

[(1, 16146988), (2, 8073494), (4, 4036747), (11, 1467908), (13, 1242076), (22, 733954), (26, 621038), (44, 366977), (52, 310519), (143, 112916), (286, 56458), (572, 28229)]