16484988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105673}}^1$

素因数の和:105693

約数の個数: 24

約数和(自身を含む): 41424208

約数和(自身を除く): 24939220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 105673, 211346, 317019, 422692, 634038, 1268076, 1373749, 2747498, 4121247, 5494996, 8242494, 16484988]

約数ペア:

[(1, 16484988), (2, 8242494), (3, 5494996), (4, 4121247), (6, 2747498), (12, 1373749), (13, 1268076), (26, 634038), (39, 422692), (52, 317019), (78, 211346), (156, 105673)]