15691998032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{93307}}^1$

素因数の和:93795

約数の個数: 40

約数和(自身を含む): 31794887616

約数和(自身を除く): 16102889584

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 457, 914, 1828, 3656, 7312, 10511, 21022, 42044, 84088, 93307, 168176, 186614, 373228, 746456, 1492912, 2146061, 4292122, 8584244, 17168488, 34336976, 42641299, 85282598, 170565196, 341130392, 682260784, 980749877, 1961499754, 3922999508, 7845999016, 15691998032]

約数ペア:

[(1, 15691998032), (2, 7845999016), (4, 3922999508), (8, 1961499754), (16, 980749877), (23, 682260784), (46, 341130392), (92, 170565196), (184, 85282598), (368, 42641299), (457, 34336976), (914, 17168488), (1828, 8584244), (3656, 4292122), (7312, 2146061), (10511, 1492912), (21022, 746456), (42044, 373228), (84088, 186614), (93307, 168176)]