16079990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 30468096

約数和(自身を除く): 14388106

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 463, 755, 926, 1510, 2315, 3473, 4630, 6946, 10649, 17365, 21298, 34730, 53245, 69913, 106490, 139826, 349565, 699130, 1607999, 3215998, 8039995, 16079990]

約数ペア:

[(1, 16079990), (2, 8039995), (5, 3215998), (10, 1607999), (23, 699130), (46, 349565), (115, 139826), (151, 106490), (230, 69913), (302, 53245), (463, 34730), (755, 21298), (926, 17365), (1510, 10649), (2315, 6946), (3473, 4630)]