8263442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 14541120

約数和(自身を除く): 6277678

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 373, 418, 583, 746, 1007, 1166, 2014, 4103, 7087, 8206, 11077, 14174, 19769, 22154, 39538, 77957, 155914, 217459, 375611, 434918, 751222, 4131721, 8263442]

約数ペア:

[(1, 8263442), (2, 4131721), (11, 751222), (19, 434918), (22, 375611), (38, 217459), (53, 155914), (106, 77957), (209, 39538), (373, 22154), (418, 19769), (583, 14174), (746, 11077), (1007, 8206), (1166, 7087), (2014, 4103)]