1218059942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2914019}}^1$

素因数の和:2914051

約数の個数: 16

約数和(自身を含む): 2098094400

約数和(自身を除く): 880034458

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2914019, 5828038, 32054209, 55366361, 64108418, 110732722, 609029971, 1218059942]

約数ペア:

[(1, 1218059942), (2, 609029971), (11, 110732722), (19, 64108418), (22, 55366361), (38, 32054209), (209, 5828038), (418, 2914019)]