38176216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1109}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 77389200

約数和(自身を除く): 39212984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1109, 1324, 2218, 2648, 4303, 4436, 8606, 8872, 14417, 17212, 28834, 34424, 57668, 115336, 367079, 734158, 1468316, 2936632, 4772027, 9544054, 19088108, 38176216]

約数ペア:

[(1, 38176216), (2, 19088108), (4, 9544054), (8, 4772027), (13, 2936632), (26, 1468316), (52, 734158), (104, 367079), (331, 115336), (662, 57668), (1109, 34424), (1324, 28834), (2218, 17212), (2648, 14417), (4303, 8872), (4436, 8606)]