28849938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6269}}^1$

素因数の和:6346

約数の個数: 32

約数和(自身を含む): 63201600

約数和(自身を除く): 34351662

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 6269, 12538, 18807, 37614, 81497, 162994, 244491, 369871, 488982, 739742, 1109613, 2219226, 4808323, 9616646, 14424969, 28849938]

約数ペア:

[(1, 28849938), (2, 14424969), (3, 9616646), (6, 4808323), (13, 2219226), (26, 1109613), (39, 739742), (59, 488982), (78, 369871), (118, 244491), (177, 162994), (354, 81497), (767, 37614), (1534, 18807), (2301, 12538), (4602, 6269)]