16081998

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12703}}^1$

素因数の和:12919

約数の個数: 16

約数和(自身を含む): 32318976

約数和(自身を除く): 16236978

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 12703, 25406, 38109, 76218, 2680333, 5360666, 8040999, 16081998]

約数ペア:

[(1, 16081998), (2, 8040999), (3, 5360666), (6, 2680333), (211, 76218), (422, 38109), (633, 25406), (1266, 12703)]