27888124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33359}}^1$

素因数の和:33393

約数の個数: 24

約数和(自身を含む): 56044800

約数和(自身を除く): 28156676

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 33359, 66718, 133436, 366949, 633821, 733898, 1267642, 1467796, 2535284, 6972031, 13944062, 27888124]

約数ペア:

[(1, 27888124), (2, 13944062), (4, 6972031), (11, 2535284), (19, 1467796), (22, 1267642), (38, 733898), (44, 633821), (76, 366949), (209, 133436), (418, 66718), (836, 33359)]