388615744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{552011}}^1$

素因数の和:552034

約数の個数: 28

約数和(自身を含む): 841266288

約数和(自身を除く): 452650544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 552011, 1104022, 2208044, 4416088, 6072121, 8832176, 12144242, 17664352, 24288484, 35328704, 48576968, 97153936, 194307872, 388615744]

約数ペア:

[(1, 388615744), (2, 194307872), (4, 97153936), (8, 48576968), (11, 35328704), (16, 24288484), (22, 17664352), (32, 12144242), (44, 8832176), (64, 6072121), (88, 4416088), (176, 2208044), (352, 1104022), (704, 552011)]