8425312

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 19625760

約数和(自身を除く): 11200448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1297, 1624, 2594, 3248, 5188, 6496, 9079, 10376, 18158, 20752, 36316, 37613, 41504, 72632, 75226, 145264, 150452, 263291, 290528, 300904, 526582, 601808, 1053164, 1203616, 2106328, 4212656, 8425312]

約数ペア:

[(1, 8425312), (2, 4212656), (4, 2106328), (7, 1203616), (8, 1053164), (14, 601808), (16, 526582), (28, 300904), (29, 290528), (32, 263291), (56, 150452), (58, 145264), (112, 75226), (116, 72632), (203, 41504), (224, 37613), (232, 36316), (406, 20752), (464, 18158), (812, 10376), (928, 9079), (1297, 6496), (1624, 5188), (2594, 3248)]