17971476

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{9539}}^1$

素因数の和:9703

約数の個数: 24

約数和(自身を含む): 42204960

約数和(自身を除く): 24233484

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 9539, 19078, 28617, 38156, 57234, 114468, 1497623, 2995246, 4492869, 5990492, 8985738, 17971476]

約数ペア:

[(1, 17971476), (2, 8985738), (3, 5990492), (4, 4492869), (6, 2995246), (12, 1497623), (157, 114468), (314, 57234), (471, 38156), (628, 28617), (942, 19078), (1884, 9539)]