21634002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1567}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 51367680

約数和(自身を除く): 29733678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 1567, 2301, 3134, 4602, 4701, 6903, 9402, 13806, 14103, 20371, 28206, 40742, 61113, 92453, 122226, 183339, 184906, 277359, 366678, 554718, 832077, 1201889, 1664154, 2403778, 3605667, 7211334, 10817001, 21634002]

約数ペア:

[(1, 21634002), (2, 10817001), (3, 7211334), (6, 3605667), (9, 2403778), (13, 1664154), (18, 1201889), (26, 832077), (39, 554718), (59, 366678), (78, 277359), (117, 184906), (118, 183339), (177, 122226), (234, 92453), (354, 61113), (531, 40742), (767, 28206), (1062, 20371), (1534, 14103), (1567, 13806), (2301, 9402), (3134, 6903), (4602, 4701)]