28000384

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{9511}}^1$

素因数の和:9548

約数の個数: 32

約数和(自身を含む): 58213440

約数和(自身を除く): 30213056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 9511, 19022, 38044, 76088, 152176, 218753, 304352, 437506, 608704, 875012, 1217408, 1750024, 3500048, 7000096, 14000192, 28000384]

約数ペア:

[(1, 28000384), (2, 14000192), (4, 7000096), (8, 3500048), (16, 1750024), (23, 1217408), (32, 875012), (46, 608704), (64, 437506), (92, 304352), (128, 218753), (184, 152176), (368, 76088), (736, 38044), (1472, 19022), (2944, 9511)]