40208146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{30977}}^1$

素因数の和:31049

約数の個数: 16

約数和(自身を含む): 66912480

約数和(自身を除く): 26704334

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 30977, 61954, 340747, 681494, 1827643, 3655286, 20104073, 40208146]

約数ペア:

[(1, 40208146), (2, 20104073), (11, 3655286), (22, 1827643), (59, 681494), (118, 340747), (649, 61954), (1298, 30977)]