22280664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{132623}}^1$

素因数の和:132639

約数の個数: 32

約数和(自身を含む): 63659520

約数和(自身を除く): 41378856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 132623, 265246, 397869, 530492, 795738, 928361, 1060984, 1591476, 1856722, 2785083, 3182952, 3713444, 5570166, 7426888, 11140332, 22280664]

約数ペア:

[(1, 22280664), (2, 11140332), (3, 7426888), (4, 5570166), (6, 3713444), (7, 3182952), (8, 2785083), (12, 1856722), (14, 1591476), (21, 1060984), (24, 928361), (28, 795738), (42, 530492), (56, 397869), (84, 265246), (168, 132623)]