494365634

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{9419}}^1$

素因数の和:9614

約数の個数: 32

約数和(自身を含む): 889850880

約数和(自身を除く): 395485246

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 1141, 2282, 3749, 7498, 9419, 18838, 26243, 52486, 65933, 131866, 216637, 433274, 1516459, 1535297, 3032918, 3070594, 10747079, 21494158, 35311831, 70623662, 247182817, 494365634]

約数ペア:

[(1, 494365634), (2, 247182817), (7, 70623662), (14, 35311831), (23, 21494158), (46, 10747079), (161, 3070594), (163, 3032918), (322, 1535297), (326, 1516459), (1141, 433274), (2282, 216637), (3749, 131866), (7498, 65933), (9419, 52486), (18838, 26243)]