4534784

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 40

約数和(自身を含む): 9612108

約数和(自身を除く): 5077324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 521, 544, 1042, 1088, 2084, 2176, 4168, 4352, 8336, 8704, 8857, 16672, 17714, 33344, 35428, 66688, 70856, 133376, 141712, 266752, 283424, 566848, 1133696, 2267392, 4534784]

約数ペア:

[(1, 4534784), (2, 2267392), (4, 1133696), (8, 566848), (16, 283424), (17, 266752), (32, 141712), (34, 133376), (64, 70856), (68, 66688), (128, 35428), (136, 33344), (256, 17714), (272, 16672), (512, 8857), (521, 8704), (544, 8336), (1042, 4352), (1088, 4168), (2084, 2176)]