4434538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:821

約数の個数: 16

約数和(自身を含む): 6998400

約数和(自身を除く): 2563862

約数列:

[1, 2, 23, 46, 149, 298, 647, 1294, 3427, 6854, 14881, 29762, 96403, 192806, 2217269, 4434538]

約数ペア:

[(1, 4434538), (2, 2217269), (23, 192806), (46, 96403), (149, 29762), (298, 14881), (647, 6854), (1294, 3427)]