16966872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18152

約数の個数: 48

約数和(自身を含む): 49489440

約数和(自身を除く): 32522568

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, 18127, 36254, 54381, 72508, 108762, 145016, 163143, 217524, 235651, 326286, 435048, 471302, 652572, 706953, 942604, 1305144, 1413906, 1885208, 2120859, 2827812, 4241718, 5655624, 8483436, 16966872]

約数ペア:

[(1, 16966872), (2, 8483436), (3, 5655624), (4, 4241718), (6, 2827812), (8, 2120859), (9, 1885208), (12, 1413906), (13, 1305144), (18, 942604), (24, 706953), (26, 652572), (36, 471302), (39, 435048), (52, 326286), (72, 235651), (78, 217524), (104, 163143), (117, 145016), (156, 108762), (234, 72508), (312, 54381), (468, 36254), (936, 18127)]