26494986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 62068896

約数和(自身を除く): 35573910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 397, 454, 681, 794, 1191, 1362, 1589, 2382, 2779, 3178, 4767, 5558, 8337, 9534, 11123, 16674, 19453, 22246, 33369, 38906, 58359, 66738, 90119, 116718, 180238, 270357, 540714, 630833, 1261666, 1892499, 3784998, 4415831, 8831662, 13247493, 26494986]

約数ペア:

[(1, 26494986), (2, 13247493), (3, 8831662), (6, 4415831), (7, 3784998), (14, 1892499), (21, 1261666), (42, 630833), (49, 540714), (98, 270357), (147, 180238), (227, 116718), (294, 90119), (397, 66738), (454, 58359), (681, 38906), (794, 33369), (1191, 22246), (1362, 19453), (1589, 16674), (2382, 11123), (2779, 9534), (3178, 8337), (4767, 5558)]