16447010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 30412800

約数和(自身を除く): 13965790

約数列:

[1, 2, 5, 10, 79, 109, 158, 191, 218, 382, 395, 545, 790, 955, 1090, 1910, 8611, 15089, 17222, 20819, 30178, 41638, 43055, 75445, 86110, 104095, 150890, 208190, 1644701, 3289402, 8223505, 16447010]

約数ペア:

[(1, 16447010), (2, 8223505), (5, 3289402), (10, 1644701), (79, 208190), (109, 150890), (158, 104095), (191, 86110), (218, 75445), (382, 43055), (395, 41638), (545, 30178), (790, 20819), (955, 17222), (1090, 15089), (1910, 8611)]