939127924

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{34471}}^1$

素因数の和:34628

約数の個数: 36

約数和(自身を含む): 1925605920

約数和(自身を除く): 986477996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 6811, 13622, 27244, 34471, 68942, 137884, 241297, 482594, 965188, 1689079, 3378158, 4791469, 6756316, 9582938, 19165876, 33540283, 67080566, 134161132, 234781981, 469563962, 939127924]

約数ペア:

[(1, 939127924), (2, 469563962), (4, 234781981), (7, 134161132), (14, 67080566), (28, 33540283), (49, 19165876), (98, 9582938), (139, 6756316), (196, 4791469), (278, 3378158), (556, 1689079), (973, 965188), (1946, 482594), (3892, 241297), (6811, 137884), (13622, 68942), (27244, 34471)]