4278464289506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{159799219}}^1$

素因数の和:159800449

約数の個数: 16

約数和(自身を含む): 7006876198560

約数和(自身を除く): 2728411909054

約数列:

[1, 2, 11, 22, 1217, 2434, 13387, 26774, 159799219, 319598438, 1757791409, 3515582818, 194475649523, 388951299046, 2139232144753, 4278464289506]

約数ペア:

[(1, 4278464289506), (2, 2139232144753), (11, 388951299046), (22, 194475649523), (1217, 3515582818), (2434, 1757791409), (13387, 319598438), (26774, 159799219)]