13002678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 30606576

約数和(自身を除く): 17603898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 307, 362, 543, 614, 921, 1086, 1629, 1842, 2353, 2763, 3258, 3991, 4706, 5526, 7059, 7982, 11973, 14118, 21177, 23946, 35919, 42354, 55567, 71838, 111134, 166701, 333402, 500103, 722371, 1000206, 1444742, 2167113, 4334226, 6501339, 13002678]

約数ペア:

[(1, 13002678), (2, 6501339), (3, 4334226), (6, 2167113), (9, 1444742), (13, 1000206), (18, 722371), (26, 500103), (39, 333402), (78, 166701), (117, 111134), (181, 71838), (234, 55567), (307, 42354), (362, 35919), (543, 23946), (614, 21177), (921, 14118), (1086, 11973), (1629, 7982), (1842, 7059), (2353, 5526), (2763, 4706), (3258, 3991)]