27128128

素因数分解:

$2^6\times {\mathrm{557}}^1\times {\mathrm{761}}^1$

素因数の和:1330

約数の個数: 28

約数和(自身を含む): 53999892

約数和(自身を除く): 26871764

約数列:

[1, 2, 4, 8, 16, 32, 64, 557, 761, 1114, 1522, 2228, 3044, 4456, 6088, 8912, 12176, 17824, 24352, 35648, 48704, 423877, 847754, 1695508, 3391016, 6782032, 13564064, 27128128]

約数ペア:

[(1, 27128128), (2, 13564064), (4, 6782032), (8, 3391016), (16, 1695508), (32, 847754), (64, 423877), (557, 48704), (761, 35648), (1114, 24352), (1522, 17824), (2228, 12176), (3044, 8912), (4456, 6088)]