13000940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34213}}^1$

素因数の和:34241

約数の個数: 24

約数和(自身を含む): 28739760

約数和(自身を除く): 15738820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 34213, 68426, 136852, 171065, 342130, 650047, 684260, 1300094, 2600188, 3250235, 6500470, 13000940]

約数ペア:

[(1, 13000940), (2, 6500470), (4, 3250235), (5, 2600188), (10, 1300094), (19, 684260), (20, 650047), (38, 342130), (76, 171065), (95, 136852), (190, 68426), (380, 34213)]