38948182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 72378432

約数和(自身を除く): 33430250

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 1237, 2249, 2422, 2474, 4498, 8659, 15743, 16081, 17318, 31486, 32162, 112567, 214001, 225134, 428002, 1498007, 2782013, 2996014, 5564026, 19474091, 38948182]

約数ペア:

[(1, 38948182), (2, 19474091), (7, 5564026), (13, 2996014), (14, 2782013), (26, 1498007), (91, 428002), (173, 225134), (182, 214001), (346, 112567), (1211, 32162), (1237, 31486), (2249, 17318), (2422, 16081), (2474, 15743), (4498, 8659)]