12686316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 31073280

約数和(自身を除く): 18386964

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 509, 804, 1018, 1527, 2036, 2077, 3054, 4154, 6108, 6231, 8308, 12462, 15779, 24924, 31558, 34103, 47337, 63116, 68206, 94674, 102309, 136412, 189348, 204618, 409236, 1057193, 2114386, 3171579, 4228772, 6343158, 12686316]

約数ペア:

[(1, 12686316), (2, 6343158), (3, 4228772), (4, 3171579), (6, 2114386), (12, 1057193), (31, 409236), (62, 204618), (67, 189348), (93, 136412), (124, 102309), (134, 94674), (186, 68206), (201, 63116), (268, 47337), (372, 34103), (402, 31558), (509, 24924), (804, 15779), (1018, 12462), (1527, 8308), (2036, 6231), (2077, 6108), (3054, 4154)]