16686072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17827}}^1$

素因数の和:17852

約数の個数: 48

約数和(自身を含む): 48670440

約数和(自身を除く): 31984368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 17827, 35654, 53481, 71308, 106962, 142616, 160443, 213924, 231751, 320886, 427848, 463502, 641772, 695253, 927004, 1283544, 1390506, 1854008, 2085759, 2781012, 4171518, 5562024, 8343036, 16686072]

約数ペア:

[(1, 16686072), (2, 8343036), (3, 5562024), (4, 4171518), (6, 2781012), (8, 2085759), (9, 1854008), (12, 1390506), (13, 1283544), (18, 927004), (24, 695253), (26, 641772), (36, 463502), (39, 427848), (52, 320886), (72, 231751), (78, 213924), (104, 160443), (117, 142616), (156, 106962), (234, 71308), (312, 53481), (468, 35654), (936, 17827)]