8389969346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{72461}}^1$

素因数の和:72770

約数の個数: 32

約数和(自身を含む): 14503993920

約数和(自身を除く): 6114024574

約数列:

[1, 2, 11, 19, 22, 38, 209, 277, 418, 554, 3047, 5263, 6094, 10526, 57893, 72461, 115786, 144922, 797071, 1376759, 1594142, 2753518, 15144349, 20071697, 30288698, 40143394, 220788667, 381362243, 441577334, 762724486, 4194984673, 8389969346]

約数ペア:

[(1, 8389969346), (2, 4194984673), (11, 762724486), (19, 441577334), (22, 381362243), (38, 220788667), (209, 40143394), (277, 30288698), (418, 20071697), (554, 15144349), (3047, 2753518), (5263, 1594142), (6094, 1376759), (10526, 797071), (57893, 144922), (72461, 115786)]