17896404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 26919276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 1481, 2014, 2962, 3021, 4028, 4443, 5924, 6042, 8886, 12084, 17772, 28139, 56278, 78493, 84417, 112556, 156986, 168834, 235479, 313972, 337668, 470958, 941916, 1491367, 2982734, 4474101, 5965468, 8948202, 17896404]

約数ペア:

[(1, 17896404), (2, 8948202), (3, 5965468), (4, 4474101), (6, 2982734), (12, 1491367), (19, 941916), (38, 470958), (53, 337668), (57, 313972), (76, 235479), (106, 168834), (114, 156986), (159, 112556), (212, 84417), (228, 78493), (318, 56278), (636, 28139), (1007, 17772), (1481, 12084), (2014, 8886), (2962, 6042), (3021, 5924), (4028, 4443)]