38393648

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{5867}}^1$

素因数の和:6284

約数の個数: 20

約数和(自身を含む): 74582280

約数和(自身を除く): 36188632

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 5867, 6544, 11734, 23468, 46936, 93872, 2399603, 4799206, 9598412, 19196824, 38393648]

約数ペア:

[(1, 38393648), (2, 19196824), (4, 9598412), (8, 4799206), (16, 2399603), (409, 93872), (818, 46936), (1636, 23468), (3272, 11734), (5867, 6544)]