16042090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 29942784

約数和(自身を除く): 13900694

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 227, 370, 382, 454, 955, 1135, 1910, 2270, 7067, 8399, 14134, 16798, 35335, 41995, 43357, 70670, 83990, 86714, 216785, 433570, 1604209, 3208418, 8021045, 16042090]

約数ペア:

[(1, 16042090), (2, 8021045), (5, 3208418), (10, 1604209), (37, 433570), (74, 216785), (185, 86714), (191, 83990), (227, 70670), (370, 43357), (382, 41995), (454, 35335), (955, 16798), (1135, 14134), (1910, 8399), (2270, 7067)]