17122810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 32503680

約数和(自身を除く): 15380870

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 683, 1090, 1366, 2507, 3415, 5014, 6830, 12535, 15709, 25070, 31418, 74447, 78545, 148894, 157090, 372235, 744470, 1712281, 3424562, 8561405, 17122810]

約数ペア:

[(1, 17122810), (2, 8561405), (5, 3424562), (10, 1712281), (23, 744470), (46, 372235), (109, 157090), (115, 148894), (218, 78545), (230, 74447), (545, 31418), (683, 25070), (1090, 15709), (1366, 12535), (2507, 6830), (3415, 5014)]