22780272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{27917}}^1$

素因数の和:27945

約数の個数: 40

約数和(自身を含む): 62312976

約数和(自身を除く): 39532704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 27917, 55834, 83751, 111668, 167502, 223336, 335004, 446672, 474589, 670008, 949178, 1340016, 1423767, 1898356, 2847534, 3796712, 5695068, 7593424, 11390136, 22780272]

約数ペア:

[(1, 22780272), (2, 11390136), (3, 7593424), (4, 5695068), (6, 3796712), (8, 2847534), (12, 1898356), (16, 1423767), (17, 1340016), (24, 949178), (34, 670008), (48, 474589), (51, 446672), (68, 335004), (102, 223336), (136, 167502), (204, 111668), (272, 83751), (408, 55834), (816, 27917)]