28669369568

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7528721}}^1$

素因数の和:7528755

約数の個数: 48

約数和(自身を含む): 68300565984

約数和(自身を除く): 39631196416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 7528721, 15057442, 30114884, 52701047, 60229768, 105402094, 120459536, 127988257, 210804188, 240919072, 255976514, 421608376, 511953028, 843216752, 895917799, 1023906056, 1686433504, 1791835598, 2047812112, 3583671196, 4095624224, 7167342392, 14334684784, 28669369568]

約数ペア:

[(1, 28669369568), (2, 14334684784), (4, 7167342392), (7, 4095624224), (8, 3583671196), (14, 2047812112), (16, 1791835598), (17, 1686433504), (28, 1023906056), (32, 895917799), (34, 843216752), (56, 511953028), (68, 421608376), (112, 255976514), (119, 240919072), (136, 210804188), (224, 127988257), (238, 120459536), (272, 105402094), (476, 60229768), (544, 52701047), (952, 30114884), (1904, 15057442), (3808, 7528721)]