15697314308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1\times {\mathrm{1777}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 29760178224

約数和(自身を除く): 14062863916

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 661, 1028, 1322, 1777, 2644, 3341, 3554, 6682, 7108, 8593, 13364, 17186, 23101, 34372, 46202, 92404, 169877, 339754, 456689, 679508, 913378, 1174597, 1826756, 2208401, 2349194, 4416802, 4698388, 5936957, 8833604, 11873914, 15269761, 23747828, 30539522, 61079044, 301871429, 603742858, 1207485716, 3924328577, 7848657154, 15697314308]

約数ペア:

[(1, 15697314308), (2, 7848657154), (4, 3924328577), (13, 1207485716), (26, 603742858), (52, 301871429), (257, 61079044), (514, 30539522), (661, 23747828), (1028, 15269761), (1322, 11873914), (1777, 8833604), (2644, 5936957), (3341, 4698388), (3554, 4416802), (6682, 2349194), (7108, 2208401), (8593, 1826756), (13364, 1174597), (17186, 913378), (23101, 679508), (34372, 456689), (46202, 339754), (92404, 169877)]