1066387676

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{1601}}^1\times {\mathrm{1871}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 1889334720

約数和(自身を除く): 822947044

約数列:

[1, 2, 4, 89, 178, 356, 1601, 1871, 3202, 3742, 6404, 7484, 142489, 166519, 284978, 333038, 569956, 666076, 2995471, 5990942, 11981884, 266596919, 533193838, 1066387676]

約数ペア:

[(1, 1066387676), (2, 533193838), (4, 266596919), (89, 11981884), (178, 5990942), (356, 2995471), (1601, 666076), (1871, 569956), (3202, 333038), (3742, 284978), (6404, 166519), (7484, 142489)]