11819368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7105

約数の個数: 32

約数和(自身を含む): 25452000

約数和(自身を除く): 13632632

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 7069, 14138, 28276, 56552, 77759, 134311, 155518, 268622, 311036, 537244, 622072, 1074488, 1477421, 2954842, 5909684, 11819368]

約数ペア:

[(1, 11819368), (2, 5909684), (4, 2954842), (8, 1477421), (11, 1074488), (19, 622072), (22, 537244), (38, 311036), (44, 268622), (76, 155518), (88, 134311), (152, 77759), (209, 56552), (418, 28276), (836, 14138), (1672, 7069)]