9722191160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22095889}}^1$

素因数の和:22095911

約数の個数: 32

約数和(自身を含む): 23863561200

約数和(自身を除く): 14141370040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 22095889, 44191778, 88383556, 110479445, 176767112, 220958890, 243054779, 441917780, 486109558, 883835560, 972219116, 1215273895, 1944438232, 2430547790, 4861095580, 9722191160]

約数ペア:

[(1, 9722191160), (2, 4861095580), (4, 2430547790), (5, 1944438232), (8, 1215273895), (10, 972219116), (11, 883835560), (20, 486109558), (22, 441917780), (40, 243054779), (44, 220958890), (55, 176767112), (88, 110479445), (110, 88383556), (220, 44191778), (440, 22095889)]