12470388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{148457}}^1$

素因数の和:148471

約数の個数: 24

約数和(自身を含む): 33254592

約数和(自身を除く): 20784204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 148457, 296914, 445371, 593828, 890742, 1039199, 1781484, 2078398, 3117597, 4156796, 6235194, 12470388]

約数ペア:

[(1, 12470388), (2, 6235194), (3, 4156796), (4, 3117597), (6, 2078398), (7, 1781484), (12, 1039199), (14, 890742), (21, 593828), (28, 445371), (42, 296914), (84, 148457)]