1363628

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 2817024

約数和(自身を除く): 1453396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1571, 3142, 6284, 10997, 21994, 43988, 48701, 97402, 194804, 340907, 681814, 1363628]

約数ペア:

[(1, 1363628), (2, 681814), (4, 340907), (7, 194804), (14, 97402), (28, 48701), (31, 43988), (62, 21994), (124, 10997), (217, 6284), (434, 3142), (868, 1571)]