16528252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16729}}^1$

素因数の和:16765

約数の個数: 24

約数和(自身を含む): 32790800

約数和(自身を除く): 16262548

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16729, 33458, 66916, 217477, 317851, 434954, 635702, 869908, 1271404, 4132063, 8264126, 16528252]

約数ペア:

[(1, 16528252), (2, 8264126), (4, 4132063), (13, 1271404), (19, 869908), (26, 635702), (38, 434954), (52, 317851), (76, 217477), (247, 66916), (494, 33458), (988, 16729)]