26689946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 44083200

約数和(自身を除く): 17393254

約数列:

[1, 2, 19, 31, 38, 62, 139, 163, 278, 326, 589, 1178, 2641, 3097, 4309, 5053, 5282, 6194, 8618, 10106, 22657, 45314, 81871, 96007, 163742, 192014, 430483, 702367, 860966, 1404734, 13344973, 26689946]

約数ペア:

[(1, 26689946), (2, 13344973), (19, 1404734), (31, 860966), (38, 702367), (62, 430483), (139, 192014), (163, 163742), (278, 96007), (326, 81871), (589, 45314), (1178, 22657), (2641, 10106), (3097, 8618), (4309, 6194), (5053, 5282)]