28184424

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{16087}}^1$

素因数の和:16169

約数の個数: 32

約数和(自身を含む): 71430720

約数和(自身を除く): 43246296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 16087, 32174, 48261, 64348, 96522, 128696, 193044, 386088, 1174351, 2348702, 3523053, 4697404, 7046106, 9394808, 14092212, 28184424]

約数ペア:

[(1, 28184424), (2, 14092212), (3, 9394808), (4, 7046106), (6, 4697404), (8, 3523053), (12, 2348702), (24, 1174351), (73, 386088), (146, 193044), (219, 128696), (292, 96522), (438, 64348), (584, 48261), (876, 32174), (1752, 16087)]