6817408

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 15550920

約数和(自身を除く): 8733512

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 241, 272, 416, 442, 482, 544, 832, 884, 964, 1088, 1664, 1768, 1928, 2176, 3133, 3536, 3856, 4097, 6266, 7072, 7712, 8194, 12532, 14144, 15424, 16388, 25064, 28288, 30848, 32776, 50128, 53261, 65552, 100256, 106522, 131104, 200512, 213044, 262208, 401024, 426088, 524416, 852176, 1704352, 3408704, 6817408]

約数ペア:

[(1, 6817408), (2, 3408704), (4, 1704352), (8, 852176), (13, 524416), (16, 426088), (17, 401024), (26, 262208), (32, 213044), (34, 200512), (52, 131104), (64, 106522), (68, 100256), (104, 65552), (128, 53261), (136, 50128), (208, 32776), (221, 30848), (241, 28288), (272, 25064), (416, 16388), (442, 15424), (482, 14144), (544, 12532), (832, 8194), (884, 7712), (964, 7072), (1088, 6266), (1664, 4097), (1768, 3856), (1928, 3536), (2176, 3133)]