712816132

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{18461}}^1$

素因数の和:18676

約数の個数: 36

約数和(自身を含む): 1458534924

約数和(自身を除く): 745718792

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2758, 5516, 9653, 18461, 19306, 36922, 38612, 73844, 129227, 258454, 516908, 904589, 1809178, 3618356, 3636817, 7273634, 14547268, 25457719, 50915438, 101830876, 178204033, 356408066, 712816132]

約数ペア:

[(1, 712816132), (2, 356408066), (4, 178204033), (7, 101830876), (14, 50915438), (28, 25457719), (49, 14547268), (98, 7273634), (196, 3636817), (197, 3618356), (394, 1809178), (788, 904589), (1379, 516908), (2758, 258454), (5516, 129227), (9653, 73844), (18461, 38612), (19306, 36922)]