8383428872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{885823}}^1$

素因数の和:885862

約数の個数: 48

約数和(自身を含む): 19452695040

約数和(自身を除く): 11069266168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 885823, 1771646, 3543292, 6200761, 7086584, 11515699, 12401522, 23031398, 24803044, 46062796, 49606088, 80609893, 92125592, 149704087, 161219786, 299408174, 322439572, 598816348, 644879144, 1047928609, 1197632696, 2095857218, 4191714436, 8383428872]

約数ペア:

[(1, 8383428872), (2, 4191714436), (4, 2095857218), (7, 1197632696), (8, 1047928609), (13, 644879144), (14, 598816348), (26, 322439572), (28, 299408174), (52, 161219786), (56, 149704087), (91, 92125592), (104, 80609893), (169, 49606088), (182, 46062796), (338, 24803044), (364, 23031398), (676, 12401522), (728, 11515699), (1183, 7086584), (1352, 6200761), (2366, 3543292), (4732, 1771646), (9464, 885823)]