12830328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25457}}^1$

素因数の和:25476

約数の個数: 48

約数和(自身を含む): 39714480

約数和(自身を除く): 26884152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25457, 50914, 76371, 101828, 152742, 178199, 203656, 229113, 305484, 356398, 458226, 534597, 610968, 712796, 916452, 1069194, 1425592, 1603791, 1832904, 2138388, 3207582, 4276776, 6415164, 12830328]

約数ペア:

[(1, 12830328), (2, 6415164), (3, 4276776), (4, 3207582), (6, 2138388), (7, 1832904), (8, 1603791), (9, 1425592), (12, 1069194), (14, 916452), (18, 712796), (21, 610968), (24, 534597), (28, 458226), (36, 356398), (42, 305484), (56, 229113), (63, 203656), (72, 178199), (84, 152742), (126, 101828), (168, 76371), (252, 50914), (504, 25457)]