8889374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6351586

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 269, 403, 533, 538, 806, 1066, 1271, 2542, 3497, 6994, 8339, 11029, 16523, 16678, 22058, 33046, 108407, 143377, 216814, 286754, 341899, 683798, 4444687, 8889374]

約数ペア:

[(1, 8889374), (2, 4444687), (13, 683798), (26, 341899), (31, 286754), (41, 216814), (62, 143377), (82, 108407), (269, 33046), (403, 22058), (533, 16678), (538, 16523), (806, 11029), (1066, 8339), (1271, 6994), (2542, 3497)]