1188894592

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{546367}}^1$

素因数の和:546398

約数の個数: 32

約数和(自身を含む): 2507829120

約数和(自身を除く): 1318934528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 546367, 1092734, 2185468, 4370936, 8741872, 9288239, 17483744, 18576478, 34967488, 37152956, 69934976, 74305912, 148611824, 297223648, 594447296, 1188894592]

約数ペア:

[(1, 1188894592), (2, 594447296), (4, 297223648), (8, 148611824), (16, 74305912), (17, 69934976), (32, 37152956), (34, 34967488), (64, 18576478), (68, 17483744), (128, 9288239), (136, 8741872), (272, 4370936), (544, 2185468), (1088, 1092734), (2176, 546367)]