15676315188

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1\times {\mathrm{14969}}^1$

素因数の和:15616

約数の個数: 48

約数和(自身を含む): 36849193920

約数和(自身を除く): 21172878732

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 443, 591, 788, 886, 1182, 1329, 1772, 2364, 2658, 5316, 14969, 29938, 44907, 59876, 87271, 89814, 174542, 179628, 261813, 349084, 523626, 1047252, 2948893, 5897786, 6631267, 8846679, 11795572, 13262534, 17693358, 19893801, 26525068, 35386716, 39787602, 79575204, 1306359599, 2612719198, 3919078797, 5225438396, 7838157594, 15676315188]

約数ペア:

[(1, 15676315188), (2, 7838157594), (3, 5225438396), (4, 3919078797), (6, 2612719198), (12, 1306359599), (197, 79575204), (394, 39787602), (443, 35386716), (591, 26525068), (788, 19893801), (886, 17693358), (1182, 13262534), (1329, 11795572), (1772, 8846679), (2364, 6631267), (2658, 5897786), (5316, 2948893), (14969, 1047252), (29938, 523626), (44907, 349084), (59876, 261813), (87271, 179628), (89814, 174542)]