13908976

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{14251}}^1$

素因数の和:14320

約数の個数: 20

約数和(自身を含む): 27392344

約数和(自身を除く): 13483368

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 14251, 28502, 57004, 114008, 228016, 869311, 1738622, 3477244, 6954488, 13908976]

約数ペア:

[(1, 13908976), (2, 6954488), (4, 3477244), (8, 1738622), (16, 869311), (61, 228016), (122, 114008), (244, 57004), (488, 28502), (976, 14251)]