11421816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67987}}^1$

素因数の和:68003

約数の個数: 32

約数和(自身を含む): 32634240

約数和(自身を除く): 21212424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 67987, 135974, 203961, 271948, 407922, 475909, 543896, 815844, 951818, 1427727, 1631688, 1903636, 2855454, 3807272, 5710908, 11421816]

約数ペア:

[(1, 11421816), (2, 5710908), (3, 3807272), (4, 2855454), (6, 1903636), (7, 1631688), (8, 1427727), (12, 951818), (14, 815844), (21, 543896), (24, 475909), (28, 407922), (42, 271948), (56, 203961), (84, 135974), (168, 67987)]