15940147192

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{216743}}^1$

素因数の和:217095

約数の個数: 32

約数和(自身を含む): 31016066400

約数和(自身を除く): 15075919208

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 317, 634, 1268, 2536, 9193, 18386, 36772, 73544, 216743, 433486, 866972, 1733944, 6285547, 12571094, 25142188, 50284376, 68707531, 137415062, 274830124, 549660248, 1992518399, 3985036798, 7970073596, 15940147192]

約数ペア:

[(1, 15940147192), (2, 7970073596), (4, 3985036798), (8, 1992518399), (29, 549660248), (58, 274830124), (116, 137415062), (232, 68707531), (317, 50284376), (634, 25142188), (1268, 12571094), (2536, 6285547), (9193, 1733944), (18386, 866972), (36772, 433486), (73544, 216743)]