825351436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{1567}}^1$

素因数の和:3038

約数の個数: 48

約数和(自身を含む): 1780043776

約数和(自身を除く): 954692340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1447, 1567, 2894, 3134, 5788, 6268, 10129, 10969, 18811, 20258, 20371, 21938, 37622, 40516, 40742, 43876, 75244, 81484, 131677, 142597, 263354, 285194, 526708, 570388, 2267449, 4534898, 9069796, 15872143, 29476837, 31744286, 58953674, 63488572, 117907348, 206337859, 412675718, 825351436]

約数ペア:

[(1, 825351436), (2, 412675718), (4, 206337859), (7, 117907348), (13, 63488572), (14, 58953674), (26, 31744286), (28, 29476837), (52, 15872143), (91, 9069796), (182, 4534898), (364, 2267449), (1447, 570388), (1567, 526708), (2894, 285194), (3134, 263354), (5788, 142597), (6268, 131677), (10129, 81484), (10969, 75244), (18811, 43876), (20258, 40742), (20371, 40516), (21938, 37622)]