13314938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 24796800

約数和(自身を除く): 11481862

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 491, 982, 1043, 1937, 2086, 3437, 3874, 6383, 6874, 12766, 13559, 27118, 44681, 73159, 89362, 146318, 512113, 951067, 1024226, 1902134, 6657469, 13314938]

約数ペア:

[(1, 13314938), (2, 6657469), (7, 1902134), (13, 1024226), (14, 951067), (26, 512113), (91, 146318), (149, 89362), (182, 73159), (298, 44681), (491, 27118), (982, 13559), (1043, 12766), (1937, 6874), (2086, 6383), (3437, 3874)]