15604806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5233}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 36177408

約数和(自身を除く): 20572602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5233, 10466, 15699, 31398, 36631, 73262, 109893, 219786, 371543, 743086, 1114629, 2229258, 2600801, 5201602, 7802403, 15604806]

約数ペア:

[(1, 15604806), (2, 7802403), (3, 5201602), (6, 2600801), (7, 2229258), (14, 1114629), (21, 743086), (42, 371543), (71, 219786), (142, 109893), (213, 73262), (426, 36631), (497, 31398), (994, 15699), (1491, 10466), (2982, 5233)]