16393430872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{979063}}^1$

素因数の和:979112

約数の個数: 64

約数和(自身を含む): 39475860480

約数和(自身を除く): 23082429608

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 16744, 979063, 1958126, 3916252, 6853441, 7832504, 12727819, 13706882, 22518449, 25455638, 27413764, 45036898, 50911276, 54827528, 89094733, 90073796, 101822552, 157629143, 178189466, 180147592, 292739837, 315258286, 356378932, 585479674, 630516572, 712757864, 1170959348, 1261033144, 2049178859, 2341918696, 4098357718, 8196715436, 16393430872]

約数ペア:

[(1, 16393430872), (2, 8196715436), (4, 4098357718), (7, 2341918696), (8, 2049178859), (13, 1261033144), (14, 1170959348), (23, 712757864), (26, 630516572), (28, 585479674), (46, 356378932), (52, 315258286), (56, 292739837), (91, 180147592), (92, 178189466), (104, 157629143), (161, 101822552), (182, 90073796), (184, 89094733), (299, 54827528), (322, 50911276), (364, 45036898), (598, 27413764), (644, 25455638), (728, 22518449), (1196, 13706882), (1288, 12727819), (2093, 7832504), (2392, 6853441), (4186, 3916252), (8372, 1958126), (16744, 979063)]