791691152

素因数分解:

$2^4\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{5351}}^1$

素因数の和:6687

約数の個数: 40

約数和(自身を含む): 1754685312

約数和(自身を除く): 962994160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1321, 2642, 5284, 5351, 9247, 10568, 10702, 18494, 21136, 21404, 36988, 37457, 42808, 73976, 74914, 85616, 147952, 149828, 299656, 599312, 7068671, 14137342, 28274684, 49480697, 56549368, 98961394, 113098736, 197922788, 395845576, 791691152]

約数ペア:

[(1, 791691152), (2, 395845576), (4, 197922788), (7, 113098736), (8, 98961394), (14, 56549368), (16, 49480697), (28, 28274684), (56, 14137342), (112, 7068671), (1321, 599312), (2642, 299656), (5284, 149828), (5351, 147952), (9247, 85616), (10568, 74914), (10702, 73976), (18494, 42808), (21136, 37457), (21404, 36988)]