16406388

素因数分解:

$2^2\times 3^5\times {\mathrm{16879}}^1$

素因数の和:16898

約数の個数: 36

約数和(自身を含む): 43010240

約数和(自身を除く): 26603852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 16879, 33758, 50637, 67516, 101274, 151911, 202548, 303822, 455733, 607644, 911466, 1367199, 1822932, 2734398, 4101597, 5468796, 8203194, 16406388]

約数ペア:

[(1, 16406388), (2, 8203194), (3, 5468796), (4, 4101597), (6, 2734398), (9, 1822932), (12, 1367199), (18, 911466), (27, 607644), (36, 455733), (54, 303822), (81, 202548), (108, 151911), (162, 101274), (243, 67516), (324, 50637), (486, 33758), (972, 16879)]