26845936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6793}}^1$

素因数の和:6833

約数の個数: 40

約数和(自身を含む): 58971920

約数和(自身を除く): 32125984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 6793, 13586, 27172, 54344, 88309, 108688, 129067, 176618, 258134, 353236, 516268, 706472, 1032536, 1412944, 1677871, 2065072, 3355742, 6711484, 13422968, 26845936]

約数ペア:

[(1, 26845936), (2, 13422968), (4, 6711484), (8, 3355742), (13, 2065072), (16, 1677871), (19, 1412944), (26, 1032536), (38, 706472), (52, 516268), (76, 353236), (104, 258134), (152, 176618), (208, 129067), (247, 108688), (304, 88309), (494, 54344), (988, 27172), (1976, 13586), (3952, 6793)]