9228128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 22367520

約数和(自身を除く): 13139392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 3169, 6338, 12676, 22183, 25352, 41197, 44366, 50704, 82394, 88732, 101408, 164788, 177464, 288379, 329576, 354928, 576758, 659152, 709856, 1153516, 1318304, 2307032, 4614064, 9228128]

約数ペア:

[(1, 9228128), (2, 4614064), (4, 2307032), (7, 1318304), (8, 1153516), (13, 709856), (14, 659152), (16, 576758), (26, 354928), (28, 329576), (32, 288379), (52, 177464), (56, 164788), (91, 101408), (104, 88732), (112, 82394), (182, 50704), (208, 44366), (224, 41197), (364, 25352), (416, 22183), (728, 12676), (1456, 6338), (2912, 3169)]