109439858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4337}}^1$

素因数の和:4418

約数の個数: 32

約数和(自身を含む): 189900288

約数和(自身を除く): 80460430

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 4337, 8674, 12617, 25234, 47707, 95414, 134447, 160469, 268894, 320938, 1478917, 1765159, 2957834, 3530318, 4974539, 9949078, 54719929, 109439858]

約数ペア:

[(1, 109439858), (2, 54719929), (11, 9949078), (22, 4974539), (31, 3530318), (37, 2957834), (62, 1765159), (74, 1478917), (341, 320938), (407, 268894), (682, 160469), (814, 134447), (1147, 95414), (2294, 47707), (4337, 25234), (8674, 12617)]