1945568

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 3864168

約数和(自身を除く): 1918600

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 373, 652, 746, 1304, 1492, 2608, 2984, 5216, 5968, 11936, 60799, 121598, 243196, 486392, 972784, 1945568]

約数ペア:

[(1, 1945568), (2, 972784), (4, 486392), (8, 243196), (16, 121598), (32, 60799), (163, 11936), (326, 5968), (373, 5216), (652, 2984), (746, 2608), (1304, 1492)]