15769377904

素因数分解:

$2^4\times 7^1\times {\mathrm{823}}^1\times {\mathrm{171079}}^1$

素因数の和:171917

約数の個数: 40

約数和(自身を含む): 34960540160

約数和(自身を除く): 19191162256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 823, 1646, 3292, 5761, 6584, 11522, 13168, 23044, 46088, 92176, 171079, 342158, 684316, 1197553, 1368632, 2395106, 2737264, 4790212, 9580424, 19160848, 140798017, 281596034, 563192068, 985586119, 1126384136, 1971172238, 2252768272, 3942344476, 7884688952, 15769377904]

約数ペア:

[(1, 15769377904), (2, 7884688952), (4, 3942344476), (7, 2252768272), (8, 1971172238), (14, 1126384136), (16, 985586119), (28, 563192068), (56, 281596034), (112, 140798017), (823, 19160848), (1646, 9580424), (3292, 4790212), (5761, 2737264), (6584, 2395106), (11522, 1368632), (13168, 1197553), (23044, 684316), (46088, 342158), (92176, 171079)]