13422370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 26191872

約数和(自身を除く): 12769502

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 463, 926, 1115, 2230, 2315, 2899, 4630, 5798, 6019, 12038, 14495, 28990, 30095, 60190, 103249, 206498, 516245, 1032490, 1342237, 2684474, 6711185, 13422370]

約数ペア:

[(1, 13422370), (2, 6711185), (5, 2684474), (10, 1342237), (13, 1032490), (26, 516245), (65, 206498), (130, 103249), (223, 60190), (446, 30095), (463, 28990), (926, 14495), (1115, 12038), (2230, 6019), (2315, 5798), (2899, 4630)]