23857834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 50948352

約数和(自身を除く): 27090518

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 701, 1001, 1309, 1402, 1547, 2002, 2431, 2618, 3094, 4862, 4907, 7711, 9113, 9814, 11917, 15422, 17017, 18226, 23834, 34034, 53977, 63791, 83419, 100243, 107954, 127582, 131087, 154921, 166838, 200486, 262174, 309842, 701701, 917609, 1084447, 1403402, 1704131, 1835218, 2168894, 3408262, 11928917, 23857834]

約数ペア:

[(1, 23857834), (2, 11928917), (7, 3408262), (11, 2168894), (13, 1835218), (14, 1704131), (17, 1403402), (22, 1084447), (26, 917609), (34, 701701), (77, 309842), (91, 262174), (119, 200486), (143, 166838), (154, 154921), (182, 131087), (187, 127582), (221, 107954), (238, 100243), (286, 83419), (374, 63791), (442, 53977), (701, 34034), (1001, 23834), (1309, 18226), (1402, 17017), (1547, 15422), (2002, 11917), (2431, 9814), (2618, 9113), (3094, 7711), (4862, 4907)]