26264536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 52632000

約数和(自身を除く): 26367464

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 2579, 5092, 5158, 10184, 10316, 20632, 49001, 98002, 172793, 196004, 345586, 392008, 691172, 1382344, 3283067, 6566134, 13132268, 26264536]

約数ペア:

[(1, 26264536), (2, 13132268), (4, 6566134), (8, 3283067), (19, 1382344), (38, 691172), (67, 392008), (76, 345586), (134, 196004), (152, 172793), (268, 98002), (536, 49001), (1273, 20632), (2546, 10316), (2579, 10184), (5092, 5158)]