28692794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 48470016

約数和(自身を除く): 19777222

約数列:

[1, 2, 13, 26, 31, 62, 97, 194, 367, 403, 734, 806, 1261, 2522, 3007, 4771, 6014, 9542, 11377, 22754, 35599, 39091, 71198, 78182, 147901, 295802, 462787, 925574, 1103569, 2207138, 14346397, 28692794]

約数ペア:

[(1, 28692794), (2, 14346397), (13, 2207138), (26, 1103569), (31, 925574), (62, 462787), (97, 295802), (194, 147901), (367, 78182), (403, 71198), (734, 39091), (806, 35599), (1261, 22754), (2522, 11377), (3007, 9542), (4771, 6014)]