38478976

素因数分解:

$2^7\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 76937580

約数和(自身を除く): 38458604

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521, 577, 1042, 1154, 2084, 2308, 4168, 4616, 8336, 9232, 16672, 18464, 33344, 36928, 66688, 73856, 300617, 601234, 1202468, 2404936, 4809872, 9619744, 19239488, 38478976]

約数ペア:

[(1, 38478976), (2, 19239488), (4, 9619744), (8, 4809872), (16, 2404936), (32, 1202468), (64, 601234), (128, 300617), (521, 73856), (577, 66688), (1042, 36928), (1154, 33344), (2084, 18464), (2308, 16672), (4168, 9232), (4616, 8336)]