13158116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 24312960

約数和(自身を除く): 11154844

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 1607, 2047, 3214, 4094, 6428, 8188, 36961, 73922, 143023, 147844, 286046, 572092, 3289529, 6579058, 13158116]

約数ペア:

[(1, 13158116), (2, 6579058), (4, 3289529), (23, 572092), (46, 286046), (89, 147844), (92, 143023), (178, 73922), (356, 36961), (1607, 8188), (2047, 6428), (3214, 4094)]