11227280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3793}}^1$

素因数の和:3843

約数の個数: 40

約数和(自身を含む): 26815992

約数和(自身を除く): 15588712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 3793, 7586, 15172, 18965, 30344, 37930, 60688, 75860, 140341, 151720, 280682, 303440, 561364, 701705, 1122728, 1403410, 2245456, 2806820, 5613640, 11227280]

約数ペア:

[(1, 11227280), (2, 5613640), (4, 2806820), (5, 2245456), (8, 1403410), (10, 1122728), (16, 701705), (20, 561364), (37, 303440), (40, 280682), (74, 151720), (80, 140341), (148, 75860), (185, 60688), (296, 37930), (370, 30344), (592, 18965), (740, 15172), (1480, 7586), (2960, 3793)]