40200358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{30971}}^1$

素因数の和:31043

約数の個数: 16

約数和(自身を含む): 66899520

約数和(自身を除く): 26699162

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 30971, 61942, 340681, 681362, 1827289, 3654578, 20100179, 40200358]

約数ペア:

[(1, 40200358), (2, 20100179), (11, 3654578), (22, 1827289), (59, 681362), (118, 340681), (649, 61942), (1298, 30971)]