28621696

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{4219}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 58109400

約数和(自身を除く): 29487704

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 4219, 6784, 8438, 16876, 33752, 67504, 135008, 223607, 270016, 447214, 540032, 894428, 1788856, 3577712, 7155424, 14310848, 28621696]

約数ペア:

[(1, 28621696), (2, 14310848), (4, 7155424), (8, 3577712), (16, 1788856), (32, 894428), (53, 540032), (64, 447214), (106, 270016), (128, 223607), (212, 135008), (424, 67504), (848, 33752), (1696, 16876), (3392, 8438), (4219, 6784)]