1245040612

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{3659}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 2194506720

約数和(自身を除く): 949466108

約数列:

[1, 2, 4, 257, 331, 514, 662, 1028, 1324, 3659, 7318, 14636, 85067, 170134, 340268, 940363, 1211129, 1880726, 2422258, 3761452, 4844516, 311260153, 622520306, 1245040612]

約数ペア:

[(1, 1245040612), (2, 622520306), (4, 311260153), (257, 4844516), (331, 3761452), (514, 2422258), (662, 1880726), (1028, 1211129), (1324, 940363), (3659, 340268), (7318, 170134), (14636, 85067)]