7118636

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2621}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 14389536

約数和(自身を除く): 7270900

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2621, 2716, 5242, 10484, 18347, 36694, 73388, 254237, 508474, 1016948, 1779659, 3559318, 7118636]

約数ペア:

[(1, 7118636), (2, 3559318), (4, 1779659), (7, 1016948), (14, 508474), (28, 254237), (97, 73388), (194, 36694), (388, 18347), (679, 10484), (1358, 5242), (2621, 2716)]