18412026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 38955840

約数和(自身を除く): 20543814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 433, 746, 866, 1119, 1299, 2238, 2598, 7087, 8227, 14174, 16454, 21261, 24681, 42522, 49362, 161509, 323018, 484527, 969054, 3068671, 6137342, 9206013, 18412026]

約数ペア:

[(1, 18412026), (2, 9206013), (3, 6137342), (6, 3068671), (19, 969054), (38, 484527), (57, 323018), (114, 161509), (373, 49362), (433, 42522), (746, 24681), (866, 21261), (1119, 16454), (1299, 14174), (2238, 8227), (2598, 7087)]