28497534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 61643904

約数和(自身を除く): 33146370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1291, 1698, 2582, 3679, 3873, 7358, 7746, 11037, 16783, 22074, 33566, 50349, 100698, 365353, 730706, 1096059, 2192118, 4749589, 9499178, 14248767, 28497534]

約数ペア:

[(1, 28497534), (2, 14248767), (3, 9499178), (6, 4749589), (13, 2192118), (26, 1096059), (39, 730706), (78, 365353), (283, 100698), (566, 50349), (849, 33566), (1291, 22074), (1698, 16783), (2582, 11037), (3679, 7746), (3873, 7358)]