8081384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 16176000

約数和(自身を除く): 8094616

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 673, 1346, 1501, 2692, 3002, 5384, 6004, 12008, 12787, 25574, 51148, 53167, 102296, 106334, 212668, 425336, 1010173, 2020346, 4040692, 8081384]

約数ペア:

[(1, 8081384), (2, 4040692), (4, 2020346), (8, 1010173), (19, 425336), (38, 212668), (76, 106334), (79, 102296), (152, 53167), (158, 51148), (316, 25574), (632, 12787), (673, 12008), (1346, 6004), (1501, 5384), (2692, 3002)]