20616096

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9337}}^1$

素因数の和:9373

約数の個数: 48

約数和(自身を含む): 56476224

約数和(自身を除く): 35860128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 9337, 18674, 28011, 37348, 56022, 74696, 112044, 149392, 214751, 224088, 298784, 429502, 448176, 644253, 859004, 896352, 1288506, 1718008, 2577012, 3436016, 5154024, 6872032, 10308048, 20616096]

約数ペア:

[(1, 20616096), (2, 10308048), (3, 6872032), (4, 5154024), (6, 3436016), (8, 2577012), (12, 1718008), (16, 1288506), (23, 896352), (24, 859004), (32, 644253), (46, 448176), (48, 429502), (69, 298784), (92, 224088), (96, 214751), (138, 149392), (184, 112044), (276, 74696), (368, 56022), (552, 37348), (736, 28011), (1104, 18674), (2208, 9337)]