11258470

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 20886336

約数和(自身を除く): 9627866

約数列:

[1, 2, 5, 10, 71, 101, 142, 157, 202, 314, 355, 505, 710, 785, 1010, 1570, 7171, 11147, 14342, 15857, 22294, 31714, 35855, 55735, 71710, 79285, 111470, 158570, 1125847, 2251694, 5629235, 11258470]

約数ペア:

[(1, 11258470), (2, 5629235), (5, 2251694), (10, 1125847), (71, 158570), (101, 111470), (142, 79285), (157, 71710), (202, 55735), (314, 35855), (355, 31714), (505, 22294), (710, 15857), (785, 14342), (1010, 11147), (1570, 7171)]