13302673748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1178897}}^1$

素因数の和:1178952

約数の個数: 48

約数和(自身を含む): 29576193024

約数和(自身を除く): 16273519276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 1178897, 2357794, 4715588, 8252279, 15325661, 16504558, 30651322, 33009116, 36545807, 61302644, 73091614, 107279627, 146183228, 214559254, 255820649, 429118508, 475095491, 511641298, 950190982, 1023282596, 1900381964, 3325668437, 6651336874, 13302673748]

約数ペア:

[(1, 13302673748), (2, 6651336874), (4, 3325668437), (7, 1900381964), (13, 1023282596), (14, 950190982), (26, 511641298), (28, 475095491), (31, 429118508), (52, 255820649), (62, 214559254), (91, 146183228), (124, 107279627), (182, 73091614), (217, 61302644), (364, 36545807), (403, 33009116), (434, 30651322), (806, 16504558), (868, 15325661), (1612, 8252279), (2821, 4715588), (5642, 2357794), (11284, 1178897)]