1225576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 2642400

約数和(自身を除く): 1416824

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 733, 836, 1466, 1672, 2932, 5864, 8063, 13927, 16126, 27854, 32252, 55708, 64504, 111416, 153197, 306394, 612788, 1225576]

約数ペア:

[(1, 1225576), (2, 612788), (4, 306394), (8, 153197), (11, 111416), (19, 64504), (22, 55708), (38, 32252), (44, 27854), (76, 16126), (88, 13927), (152, 8063), (209, 5864), (418, 2932), (733, 1672), (836, 1466)]