7949110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 15748992

約数和(自身を除く): 7799882

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 1301, 2602, 3055, 6110, 6505, 13010, 16913, 33826, 61147, 84565, 122294, 169130, 305735, 611470, 794911, 1589822, 3974555, 7949110]

約数ペア:

[(1, 7949110), (2, 3974555), (5, 1589822), (10, 794911), (13, 611470), (26, 305735), (47, 169130), (65, 122294), (94, 84565), (130, 61147), (235, 33826), (470, 16913), (611, 13010), (1222, 6505), (1301, 6110), (2602, 3055)]