3155984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15173}}^1$

素因数の和:15194

約数の個数: 20

約数和(自身を含む): 6585516

約数和(自身を除く): 3429532

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15173, 30346, 60692, 121384, 197249, 242768, 394498, 788996, 1577992, 3155984]

約数ペア:

[(1, 3155984), (2, 1577992), (4, 788996), (8, 394498), (13, 242768), (16, 197249), (26, 121384), (52, 60692), (104, 30346), (208, 15173)]