22533976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 45422640

約数和(自身を除く): 22888664

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 2473, 4556, 4946, 9112, 9892, 19784, 42041, 84082, 165691, 168164, 331382, 336328, 662764, 1325528, 2816747, 5633494, 11266988, 22533976]

約数ペア:

[(1, 22533976), (2, 11266988), (4, 5633494), (8, 2816747), (17, 1325528), (34, 662764), (67, 336328), (68, 331382), (134, 168164), (136, 165691), (268, 84082), (536, 42041), (1139, 19784), (2278, 9892), (2473, 9112), (4556, 4946)]