13887536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 29216880

約数和(自身を除く): 15329344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 373, 716, 746, 1432, 1492, 2327, 2864, 2984, 4654, 4849, 5968, 9308, 9698, 18616, 19396, 37232, 38792, 66767, 77584, 133534, 267068, 534136, 867971, 1068272, 1735942, 3471884, 6943768, 13887536]

約数ペア:

[(1, 13887536), (2, 6943768), (4, 3471884), (8, 1735942), (13, 1068272), (16, 867971), (26, 534136), (52, 267068), (104, 133534), (179, 77584), (208, 66767), (358, 38792), (373, 37232), (716, 19396), (746, 18616), (1432, 9698), (1492, 9308), (2327, 5968), (2864, 4849), (2984, 4654)]