13944670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 13634210

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 3191, 4370, 6382, 15955, 31910, 60629, 73393, 121258, 146786, 303145, 366965, 606290, 733930, 1394467, 2788934, 6972335, 13944670]

約数ペア:

[(1, 13944670), (2, 6972335), (5, 2788934), (10, 1394467), (19, 733930), (23, 606290), (38, 366965), (46, 303145), (95, 146786), (115, 121258), (190, 73393), (230, 60629), (437, 31910), (874, 15955), (2185, 6382), (3191, 4370)]