17969648

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{3011}}^1$

素因数の和:3392

約数の個数: 20

約数和(自身を含む): 34921128

約数和(自身を除く): 16951480

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 3011, 5968, 6022, 12044, 24088, 48176, 1123103, 2246206, 4492412, 8984824, 17969648]

約数ペア:

[(1, 17969648), (2, 8984824), (4, 4492412), (8, 2246206), (16, 1123103), (373, 48176), (746, 24088), (1492, 12044), (2984, 6022), (3011, 5968)]