16348090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 32270400

約数和(自身を除く): 15922310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 449, 662, 898, 1655, 2245, 3310, 3641, 4490, 4939, 7282, 9878, 18205, 24695, 36410, 49390, 148619, 297238, 743095, 1486190, 1634809, 3269618, 8174045, 16348090]

約数ペア:

[(1, 16348090), (2, 8174045), (5, 3269618), (10, 1634809), (11, 1486190), (22, 743095), (55, 297238), (110, 148619), (331, 49390), (449, 36410), (662, 24695), (898, 18205), (1655, 9878), (2245, 7282), (3310, 4939), (3641, 4490)]