17313738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3313}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 37859136

約数和(自身を除く): 20545398

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 3313, 5226, 6626, 9939, 19878, 43069, 86138, 129207, 221971, 258414, 443942, 665913, 1331826, 2885623, 5771246, 8656869, 17313738]

約数ペア:

[(1, 17313738), (2, 8656869), (3, 5771246), (6, 2885623), (13, 1331826), (26, 665913), (39, 443942), (67, 258414), (78, 221971), (134, 129207), (201, 86138), (402, 43069), (871, 19878), (1742, 9939), (2613, 6626), (3313, 5226)]