399172315432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{33109847}}^1$

素因数の和:33110001

約数の個数: 32

約数和(自身を含む): 822448624320

約数和(自身を除く): 423276308888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 6028, 12056, 33109847, 66219694, 132439388, 264878776, 364208317, 728416634, 1456833268, 2913666536, 4536049039, 9072098078, 18144196156, 36288392312, 49896539429, 99793078858, 199586157716, 399172315432]

約数ペア:

[(1, 399172315432), (2, 199586157716), (4, 99793078858), (8, 49896539429), (11, 36288392312), (22, 18144196156), (44, 9072098078), (88, 4536049039), (137, 2913666536), (274, 1456833268), (548, 728416634), (1096, 364208317), (1507, 264878776), (3014, 132439388), (6028, 66219694), (12056, 33109847)]