9478568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5705

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 10933432

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5669, 11338, 22676, 45352, 62359, 107711, 124718, 215422, 249436, 430844, 498872, 861688, 1184821, 2369642, 4739284, 9478568]

約数ペア:

[(1, 9478568), (2, 4739284), (4, 2369642), (8, 1184821), (11, 861688), (19, 498872), (22, 430844), (38, 249436), (44, 215422), (76, 124718), (88, 107711), (152, 62359), (209, 45352), (418, 22676), (836, 11338), (1672, 5669)]