9381424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 21373632

約数和(自身を除く): 11992208

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 53, 74, 92, 104, 106, 148, 184, 208, 212, 296, 299, 368, 424, 481, 592, 598, 689, 848, 851, 962, 1196, 1219, 1378, 1702, 1924, 1961, 2392, 2438, 2756, 3404, 3848, 3922, 4784, 4876, 5512, 6808, 7696, 7844, 9752, 11024, 11063, 13616, 15688, 15847, 19504, 22126, 25493, 31376, 31694, 44252, 45103, 50986, 63388, 88504, 90206, 101972, 126776, 177008, 180412, 203944, 253552, 360824, 407888, 586339, 721648, 1172678, 2345356, 4690712, 9381424]

約数ペア:

[(1, 9381424), (2, 4690712), (4, 2345356), (8, 1172678), (13, 721648), (16, 586339), (23, 407888), (26, 360824), (37, 253552), (46, 203944), (52, 180412), (53, 177008), (74, 126776), (92, 101972), (104, 90206), (106, 88504), (148, 63388), (184, 50986), (208, 45103), (212, 44252), (296, 31694), (299, 31376), (368, 25493), (424, 22126), (481, 19504), (592, 15847), (598, 15688), (689, 13616), (848, 11063), (851, 11024), (962, 9752), (1196, 7844), (1219, 7696), (1378, 6808), (1702, 5512), (1924, 4876), (1961, 4784), (2392, 3922), (2438, 3848), (2756, 3404)]