11381552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7845

約数の個数: 40

約数和(自身を含む): 27144096

約数和(自身を除く): 15762544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 7817, 15634, 31268, 54719, 62536, 101621, 109438, 125072, 203242, 218876, 406484, 437752, 711347, 812968, 875504, 1422694, 1625936, 2845388, 5690776, 11381552]

約数ペア:

[(1, 11381552), (2, 5690776), (4, 2845388), (7, 1625936), (8, 1422694), (13, 875504), (14, 812968), (16, 711347), (26, 437752), (28, 406484), (52, 218876), (56, 203242), (91, 125072), (104, 109438), (112, 101621), (182, 62536), (208, 54719), (364, 31268), (728, 15634), (1456, 7817)]