1925563072

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{104107}}^1$

素因数の和:104153

約数の個数: 42

約数和(自身を含む): 4059066812

約数和(自身を除く): 2133503740

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 9248, 18496, 104107, 208214, 416428, 832856, 1665712, 1769819, 3331424, 3539638, 6662848, 7079276, 14158552, 28317104, 30086923, 56634208, 60173846, 113268416, 120347692, 240695384, 481390768, 962781536, 1925563072]

約数ペア:

[(1, 1925563072), (2, 962781536), (4, 481390768), (8, 240695384), (16, 120347692), (17, 113268416), (32, 60173846), (34, 56634208), (64, 30086923), (68, 28317104), (136, 14158552), (272, 7079276), (289, 6662848), (544, 3539638), (578, 3331424), (1088, 1769819), (1156, 1665712), (2312, 832856), (4624, 416428), (9248, 208214), (18496, 104107)]