11409172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 20701184

約数和(自身を除く): 9292012

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 607, 1214, 2428, 4699, 9398, 18796, 22459, 44918, 77089, 89836, 154178, 308356, 2852293, 5704586, 11409172]

約数ペア:

[(1, 11409172), (2, 5704586), (4, 2852293), (37, 308356), (74, 154178), (127, 89836), (148, 77089), (254, 44918), (508, 22459), (607, 18796), (1214, 9398), (2428, 4699)]