7181454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 16531200

約数和(自身を除く): 9349746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1049, 1141, 2098, 2282, 3147, 3423, 6294, 6846, 7343, 14686, 22029, 44058, 170987, 341974, 512961, 1025922, 1196909, 2393818, 3590727, 7181454]

約数ペア:

[(1, 7181454), (2, 3590727), (3, 2393818), (6, 1196909), (7, 1025922), (14, 512961), (21, 341974), (42, 170987), (163, 44058), (326, 22029), (489, 14686), (978, 7343), (1049, 6846), (1141, 6294), (2098, 3423), (2282, 3147)]