13154881558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2331599}}^1$

素因数の和:2331652

約数の個数: 32

約数和(自身を含む): 25069363200

約数和(自身を除く): 11914481642

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 2331599, 4663198, 16321193, 30310787, 32642386, 60621574, 72279569, 144559138, 212175509, 424351018, 505956983, 939634397, 1011913966, 1879268794, 6577440779, 13154881558]

約数ペア:

[(1, 13154881558), (2, 6577440779), (7, 1879268794), (13, 1011913966), (14, 939634397), (26, 505956983), (31, 424351018), (62, 212175509), (91, 144559138), (182, 72279569), (217, 60621574), (403, 32642386), (434, 30310787), (806, 16321193), (2821, 4663198), (5642, 2331599)]