38998232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53569}}^1$

素因数の和:53595

約数の個数: 32

約数和(自身を含む): 89997600

約数和(自身を除く): 50999368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 53569, 107138, 214276, 374983, 428552, 696397, 749966, 1392794, 1499932, 2785588, 2999864, 4874779, 5571176, 9749558, 19499116, 38998232]

約数ペア:

[(1, 38998232), (2, 19499116), (4, 9749558), (7, 5571176), (8, 4874779), (13, 2999864), (14, 2785588), (26, 1499932), (28, 1392794), (52, 749966), (56, 696397), (91, 428552), (104, 374983), (182, 214276), (364, 107138), (728, 53569)]