13795910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 25660800

約数和(自身を除く): 11864890

約数列:

[1, 2, 5, 10, 47, 94, 149, 197, 235, 298, 394, 470, 745, 985, 1490, 1970, 7003, 9259, 14006, 18518, 29353, 35015, 46295, 58706, 70030, 92590, 146765, 293530, 1379591, 2759182, 6897955, 13795910]

約数ペア:

[(1, 13795910), (2, 6897955), (5, 2759182), (10, 1379591), (47, 293530), (94, 146765), (149, 92590), (197, 70030), (235, 58706), (298, 46295), (394, 35015), (470, 29353), (745, 18518), (985, 14006), (1490, 9259), (1970, 7003)]