25798682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 47913600

約数和(自身を除く): 22114918

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 619, 1238, 1603, 2977, 3206, 4333, 5954, 8047, 8666, 16094, 20839, 41678, 56329, 112658, 141751, 283502, 992257, 1842763, 1984514, 3685526, 12899341, 25798682]

約数ペア:

[(1, 25798682), (2, 12899341), (7, 3685526), (13, 1984514), (14, 1842763), (26, 992257), (91, 283502), (182, 141751), (229, 112658), (458, 56329), (619, 41678), (1238, 20839), (1603, 16094), (2977, 8666), (3206, 8047), (4333, 5954)]