7617057808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{171803}}^1$

素因数の和:171991

約数の個数: 40

約数和(自身を含む): 15722127648

約数和(自身を除く): 8105069840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1304, 2608, 2771, 5542, 11084, 22168, 44336, 171803, 343606, 687212, 1374424, 2748848, 2920651, 5841302, 11682604, 23365208, 28003889, 46730416, 56007778, 112015556, 224031112, 448062224, 476066113, 952132226, 1904264452, 3808528904, 7617057808]

約数ペア:

[(1, 7617057808), (2, 3808528904), (4, 1904264452), (8, 952132226), (16, 476066113), (17, 448062224), (34, 224031112), (68, 112015556), (136, 56007778), (163, 46730416), (272, 28003889), (326, 23365208), (652, 11682604), (1304, 5841302), (2608, 2920651), (2771, 2748848), (5542, 1374424), (11084, 687212), (22168, 343606), (44336, 171803)]