18359166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1613}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 42144768

約数和(自身を除く): 23785602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1613, 1626, 1897, 3226, 3794, 4839, 5691, 9678, 11291, 11382, 22582, 33873, 67746, 437123, 874246, 1311369, 2622738, 3059861, 6119722, 9179583, 18359166]

約数ペア:

[(1, 18359166), (2, 9179583), (3, 6119722), (6, 3059861), (7, 2622738), (14, 1311369), (21, 874246), (42, 437123), (271, 67746), (542, 33873), (813, 22582), (1613, 11382), (1626, 11291), (1897, 9678), (3226, 5691), (3794, 4839)]