16398442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6451}}^1$

素因数の和:6525

約数の個数: 16

約数和(自身を含む): 26014464

約数和(自身を除く): 9616022

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 6451, 12902, 199981, 264491, 399962, 528982, 8199221, 16398442]

約数ペア:

[(1, 16398442), (2, 8199221), (31, 528982), (41, 399962), (62, 264491), (82, 199981), (1271, 12902), (2542, 6451)]