8098688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 18049920

約数和(自身を除く): 9951232

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 157, 208, 248, 314, 403, 416, 496, 628, 806, 832, 992, 1256, 1612, 1664, 1984, 2041, 2512, 3224, 3968, 4082, 4867, 5024, 6448, 8164, 9734, 10048, 12896, 16328, 19468, 20096, 25792, 32656, 38936, 51584, 63271, 65312, 77872, 126542, 130624, 155744, 253084, 261248, 311488, 506168, 622976, 1012336, 2024672, 4049344, 8098688]

約数ペア:

[(1, 8098688), (2, 4049344), (4, 2024672), (8, 1012336), (13, 622976), (16, 506168), (26, 311488), (31, 261248), (32, 253084), (52, 155744), (62, 130624), (64, 126542), (104, 77872), (124, 65312), (128, 63271), (157, 51584), (208, 38936), (248, 32656), (314, 25792), (403, 20096), (416, 19468), (496, 16328), (628, 12896), (806, 10048), (832, 9734), (992, 8164), (1256, 6448), (1612, 5024), (1664, 4867), (1984, 4082), (2041, 3968), (2512, 3224)]