12449104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 26228480

約数和(自身を除く): 13779376

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 1321, 2356, 2642, 4712, 5284, 9424, 10568, 21136, 25099, 40951, 50198, 81902, 100396, 163804, 200792, 327608, 401584, 655216, 778069, 1556138, 3112276, 6224552, 12449104]

約数ペア:

[(1, 12449104), (2, 6224552), (4, 3112276), (8, 1556138), (16, 778069), (19, 655216), (31, 401584), (38, 327608), (62, 200792), (76, 163804), (124, 100396), (152, 81902), (248, 50198), (304, 40951), (496, 25099), (589, 21136), (1178, 10568), (1321, 9424), (2356, 5284), (2642, 4712)]