386157188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{6053}}^1$

素因数の和:6487

約数の個数: 24

約数和(自身を含む): 694151640

約数和(自身を除く): 307994452

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1556, 6053, 12106, 15949, 24212, 31898, 63796, 248173, 496346, 992692, 2354617, 4709234, 9418468, 96539297, 193078594, 386157188]

約数ペア:

[(1, 386157188), (2, 193078594), (4, 96539297), (41, 9418468), (82, 4709234), (164, 2354617), (389, 992692), (778, 496346), (1556, 248173), (6053, 63796), (12106, 31898), (15949, 24212)]