747702938

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1\times {\mathrm{5813}}^1$

素因数の和:6769

約数の個数: 16

約数和(自身を含む): 1138404456

約数和(自身を除く): 390701518

約数列:

[1, 2, 73, 146, 881, 1762, 5813, 11626, 64313, 128626, 424349, 848698, 5121253, 10242506, 373851469, 747702938]

約数ペア:

[(1, 747702938), (2, 373851469), (73, 10242506), (146, 5121253), (881, 848698), (1762, 424349), (5813, 128626), (11626, 64313)]