15866090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 30139776

約数和(自身を除く): 14273686

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 505, 683, 1010, 1366, 2323, 3415, 4646, 6830, 11615, 15709, 23230, 31418, 68983, 78545, 137966, 157090, 344915, 689830, 1586609, 3173218, 7933045, 15866090]

約数ペア:

[(1, 15866090), (2, 7933045), (5, 3173218), (10, 1586609), (23, 689830), (46, 344915), (101, 157090), (115, 137966), (202, 78545), (230, 68983), (505, 31418), (683, 23230), (1010, 15709), (1366, 11615), (2323, 6830), (3415, 4646)]