13372758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 33336576

約数和(自身を除く): 19963818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 503, 633, 1006, 1266, 1477, 1509, 1899, 2954, 3018, 3521, 3798, 4431, 4527, 7042, 8862, 9054, 10563, 13293, 21126, 26586, 31689, 63378, 106133, 212266, 318399, 636798, 742931, 955197, 1485862, 1910394, 2228793, 4457586, 6686379, 13372758]

約数ペア:

[(1, 13372758), (2, 6686379), (3, 4457586), (6, 2228793), (7, 1910394), (9, 1485862), (14, 955197), (18, 742931), (21, 636798), (42, 318399), (63, 212266), (126, 106133), (211, 63378), (422, 31689), (503, 26586), (633, 21126), (1006, 13293), (1266, 10563), (1477, 9054), (1509, 8862), (1899, 7042), (2954, 4527), (3018, 4431), (3521, 3798)]