15529431218

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{101477}}^1$

素因数の和:102146

約数の個数: 32

約数和(自身を含む): 28231991424

約数和(自身を除く): 12702560206

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 643, 1286, 4501, 9002, 10931, 21862, 76517, 101477, 153034, 202954, 710339, 1420678, 1725109, 3450218, 12075763, 24151526, 65249711, 130499422, 456747977, 913495954, 1109245087, 2218490174, 7764715609, 15529431218]

約数ペア:

[(1, 15529431218), (2, 7764715609), (7, 2218490174), (14, 1109245087), (17, 913495954), (34, 456747977), (119, 130499422), (238, 65249711), (643, 24151526), (1286, 12075763), (4501, 3450218), (9002, 1725109), (10931, 1420678), (21862, 710339), (76517, 202954), (101477, 153034)]