20160487885

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{4111}}^1\times {\mathrm{4283}}^1$

素因数の和:8628

約数の個数: 16

約数和(自身を含む): 24309815040

約数和(自身を除く): 4149327155

約数列:

[1, 5, 229, 1145, 4111, 4283, 20555, 21415, 941419, 980807, 4707095, 4904035, 17607413, 88037065, 4032097577, 20160487885]

約数ペア:

[(1, 20160487885), (5, 4032097577), (229, 88037065), (1145, 17607413), (4111, 4904035), (4283, 4707095), (20555, 980807), (21415, 941419)]