8358016

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 18506880

約数和(自身を除く): 10148864

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 167, 184, 272, 334, 368, 391, 544, 668, 736, 782, 1088, 1336, 1472, 1564, 2176, 2672, 2839, 2944, 3128, 3841, 5344, 5678, 6256, 7682, 10688, 11356, 12512, 15364, 21376, 22712, 25024, 30728, 45424, 50048, 61456, 65297, 90848, 122912, 130594, 181696, 245824, 261188, 363392, 491648, 522376, 1044752, 2089504, 4179008, 8358016]

約数ペア:

[(1, 8358016), (2, 4179008), (4, 2089504), (8, 1044752), (16, 522376), (17, 491648), (23, 363392), (32, 261188), (34, 245824), (46, 181696), (64, 130594), (68, 122912), (92, 90848), (128, 65297), (136, 61456), (167, 50048), (184, 45424), (272, 30728), (334, 25024), (368, 22712), (391, 21376), (544, 15364), (668, 12512), (736, 11356), (782, 10688), (1088, 7682), (1336, 6256), (1472, 5678), (1564, 5344), (2176, 3841), (2672, 3128), (2839, 2944)]