11919074504

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{155569}}^1$

素因数の和:155793

約数の個数: 32

約数和(自身を含む): 22859455800

約数和(自身を除く): 10940381296

約数列:

[1, 2, 4, 8, 61, 122, 157, 244, 314, 488, 628, 1256, 9577, 19154, 38308, 76616, 155569, 311138, 622276, 1244552, 9489709, 18979418, 24424333, 37958836, 48848666, 75917672, 97697332, 195394664, 1489884313, 2979768626, 5959537252, 11919074504]

約数ペア:

[(1, 11919074504), (2, 5959537252), (4, 2979768626), (8, 1489884313), (61, 195394664), (122, 97697332), (157, 75917672), (244, 48848666), (314, 37958836), (488, 24424333), (628, 18979418), (1256, 9489709), (9577, 1244552), (19154, 622276), (38308, 311138), (76616, 155569)]