16849872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9028

約数の個数: 60

約数和(自身を含む): 50789284

約数和(自身を除く): 33939412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 9001, 18002, 27003, 36004, 54006, 72008, 81009, 108012, 117013, 144016, 162018, 216024, 234026, 324036, 351039, 432048, 468052, 648072, 702078, 936104, 1053117, 1296144, 1404156, 1872208, 2106234, 2808312, 4212468, 5616624, 8424936, 16849872]

約数ペア:

[(1, 16849872), (2, 8424936), (3, 5616624), (4, 4212468), (6, 2808312), (8, 2106234), (9, 1872208), (12, 1404156), (13, 1296144), (16, 1053117), (18, 936104), (24, 702078), (26, 648072), (36, 468052), (39, 432048), (48, 351039), (52, 324036), (72, 234026), (78, 216024), (104, 162018), (117, 144016), (144, 117013), (156, 108012), (208, 81009), (234, 72008), (312, 54006), (468, 36004), (624, 27003), (936, 18002), (1872, 9001)]