15704895376

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1213}}^1\times {\mathrm{10243}}^1$

素因数の和:11543

約数の個数: 40

約数和(自身を含む): 30841815680

約数和(自身を除く): 15136920304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1213, 1264, 2426, 4852, 9704, 10243, 19408, 20486, 40972, 81944, 95827, 163888, 191654, 383308, 766616, 809197, 1533232, 1618394, 3236788, 6473576, 12424759, 12947152, 24849518, 49699036, 99398072, 198796144, 981555961, 1963111922, 3926223844, 7852447688, 15704895376]

約数ペア:

[(1, 15704895376), (2, 7852447688), (4, 3926223844), (8, 1963111922), (16, 981555961), (79, 198796144), (158, 99398072), (316, 49699036), (632, 24849518), (1213, 12947152), (1264, 12424759), (2426, 6473576), (4852, 3236788), (9704, 1618394), (10243, 1533232), (19408, 809197), (20486, 766616), (40972, 383308), (81944, 191654), (95827, 163888)]