3941014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 7462656

約数和(自身を除く): 3521642

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 163, 314, 326, 1099, 1141, 1727, 1793, 2198, 2282, 3454, 3586, 12089, 12551, 24178, 25102, 25591, 51182, 179137, 281501, 358274, 563002, 1970507, 3941014]

約数ペア:

[(1, 3941014), (2, 1970507), (7, 563002), (11, 358274), (14, 281501), (22, 179137), (77, 51182), (154, 25591), (157, 25102), (163, 24178), (314, 12551), (326, 12089), (1099, 3586), (1141, 3454), (1727, 2282), (1793, 2198)]