20120162387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2320397}}^1$

素因数の和:2320462

約数の個数: 16

約数和(自身を含む): 23389611840

約数和(自身を除く): 3269449453

約数列:

[1, 13, 23, 29, 299, 377, 667, 8671, 2320397, 30165161, 53369131, 67291513, 693798703, 874789669, 1547704799, 20120162387]

約数ペア:

[(1, 20120162387), (13, 1547704799), (23, 874789669), (29, 693798703), (299, 67291513), (377, 53369131), (667, 30165161), (8671, 2320397)]