4038174

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 10378368

約数和(自身を除く): 6340194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1187, 1701, 2374, 3402, 3561, 7122, 8309, 10683, 16618, 21366, 24927, 32049, 49854, 64098, 74781, 96147, 149562, 192294, 224343, 288441, 448686, 576882, 673029, 1346058, 2019087, 4038174]

約数ペア:

[(1, 4038174), (2, 2019087), (3, 1346058), (6, 673029), (7, 576882), (9, 448686), (14, 288441), (18, 224343), (21, 192294), (27, 149562), (42, 96147), (54, 74781), (63, 64098), (81, 49854), (126, 32049), (162, 24927), (189, 21366), (243, 16618), (378, 10683), (486, 8309), (567, 7122), (1134, 3561), (1187, 3402), (1701, 2374)]