7820388

素因数分解:

$2^2\times 3^4\times {\mathrm{24137}}^1$

素因数の和:24153

約数の個数: 30

約数和(自身を含む): 20444886

約数和(自身を除く): 12624498

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 24137, 48274, 72411, 96548, 144822, 217233, 289644, 434466, 651699, 868932, 1303398, 1955097, 2606796, 3910194, 7820388]

約数ペア:

[(1, 7820388), (2, 3910194), (3, 2606796), (4, 1955097), (6, 1303398), (9, 868932), (12, 651699), (18, 434466), (27, 289644), (36, 217233), (54, 144822), (81, 96548), (108, 72411), (162, 48274), (324, 24137)]