6645842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15313}}^1$

素因数の和:15353

約数の個数: 16

約数和(自身を含む): 11761152

約数和(自身を除く): 5115310

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 15313, 30626, 107191, 214382, 474703, 949406, 3322921, 6645842]

約数ペア:

[(1, 6645842), (2, 3322921), (7, 949406), (14, 474703), (31, 214382), (62, 107191), (217, 30626), (434, 15313)]