8889883816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4889}}^1\times {\mathrm{20663}}^1$

素因数の和:25569

約数の個数: 32

約数和(自身を含む): 18188452800

約数和(自身を除く): 9298568984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4889, 9778, 19556, 20663, 39112, 41326, 53779, 82652, 107558, 165304, 215116, 227293, 430232, 454586, 909172, 1818344, 101021407, 202042814, 404085628, 808171256, 1111235477, 2222470954, 4444941908, 8889883816]

約数ペア:

[(1, 8889883816), (2, 4444941908), (4, 2222470954), (8, 1111235477), (11, 808171256), (22, 404085628), (44, 202042814), (88, 101021407), (4889, 1818344), (9778, 909172), (19556, 454586), (20663, 430232), (39112, 227293), (41326, 215116), (53779, 165304), (82652, 107558)]