14561320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11743}}^1$

素因数の和:11785

約数の個数: 32

約数和(自身を含む): 33822720

約数和(自身を除く): 19261400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11743, 23486, 46972, 58715, 93944, 117430, 234860, 364033, 469720, 728066, 1456132, 1820165, 2912264, 3640330, 7280660, 14561320]

約数ペア:

[(1, 14561320), (2, 7280660), (4, 3640330), (5, 2912264), (8, 1820165), (10, 1456132), (20, 728066), (31, 469720), (40, 364033), (62, 234860), (124, 117430), (155, 93944), (248, 58715), (310, 46972), (620, 23486), (1240, 11743)]