13830300070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{817877}}^1$

素因数の和:817992

約数の個数: 32

約数和(自身を含む): 26499247200

約数和(自身を除く): 12668947130

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 8455, 16910, 817877, 1635754, 4089385, 8178770, 15539663, 31079326, 72791053, 77698315, 145582106, 155396630, 363955265, 727910530, 1383030007, 2766060014, 6915150035, 13830300070]

約数ペア:

[(1, 13830300070), (2, 6915150035), (5, 2766060014), (10, 1383030007), (19, 727910530), (38, 363955265), (89, 155396630), (95, 145582106), (178, 77698315), (190, 72791053), (445, 31079326), (890, 15539663), (1691, 8178770), (3382, 4089385), (8455, 1635754), (16910, 817877)]