19691136

素因数分解:

$2^7\times 3^2\times {\mathrm{17093}}^1$

素因数の和:17113

約数の個数: 48

約数和(自身を含む): 56666610

約数和(自身を除く): 36975474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17093, 34186, 51279, 68372, 102558, 136744, 153837, 205116, 273488, 307674, 410232, 546976, 615348, 820464, 1093952, 1230696, 1640928, 2187904, 2461392, 3281856, 4922784, 6563712, 9845568, 19691136]

約数ペア:

[(1, 19691136), (2, 9845568), (3, 6563712), (4, 4922784), (6, 3281856), (8, 2461392), (9, 2187904), (12, 1640928), (16, 1230696), (18, 1093952), (24, 820464), (32, 615348), (36, 546976), (48, 410232), (64, 307674), (72, 273488), (96, 205116), (128, 153837), (144, 136744), (192, 102558), (288, 68372), (384, 51279), (576, 34186), (1152, 17093)]