20143319036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{244351}}^1$

素因数の和:244949

約数の個数: 24

約数和(自身を含む): 36268678656

約数和(自身を除く): 16125359620

約数列:

[1, 2, 4, 37, 74, 148, 557, 1114, 2228, 20609, 41218, 82436, 244351, 488702, 977404, 9040987, 18081974, 36163948, 136103507, 272207014, 544414028, 5035829759, 10071659518, 20143319036]

約数ペア:

[(1, 20143319036), (2, 10071659518), (4, 5035829759), (37, 544414028), (74, 272207014), (148, 136103507), (557, 36163948), (1114, 18081974), (2228, 9040987), (20609, 977404), (41218, 488702), (82436, 244351)]