21382102

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3313}}^1$

素因数の和:3783

約数の個数: 16

約数和(自身を含む): 36745632

約数和(自身を除く): 15363530

約数列:

[1, 2, 7, 14, 461, 922, 3227, 3313, 6454, 6626, 23191, 46382, 1527293, 3054586, 10691051, 21382102]

約数ペア:

[(1, 21382102), (2, 10691051), (7, 3054586), (14, 1527293), (461, 46382), (922, 23191), (3227, 6626), (3313, 6454)]