21634392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{69341}}^1$

素因数の和:69363

約数の個数: 32

約数和(自身を含む): 58247280

約数和(自身を除く): 36612888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 69341, 138682, 208023, 277364, 416046, 554728, 832092, 901433, 1664184, 1802866, 2704299, 3605732, 5408598, 7211464, 10817196, 21634392]

約数ペア:

[(1, 21634392), (2, 10817196), (3, 7211464), (4, 5408598), (6, 3605732), (8, 2704299), (12, 1802866), (13, 1664184), (24, 901433), (26, 832092), (39, 554728), (52, 416046), (78, 277364), (104, 208023), (156, 138682), (312, 69341)]