739701304

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{139883}}^1$

素因数の和:140550

約数の個数: 16

約数和(自身を含む): 1389048120

約数和(自身を除く): 649346816

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 139883, 279766, 559532, 1119064, 92462663, 184925326, 369850652, 739701304]

約数ペア:

[(1, 739701304), (2, 369850652), (4, 184925326), (8, 92462663), (661, 1119064), (1322, 559532), (2644, 279766), (5288, 139883)]