9283988

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1321}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 18656064

約数和(自身を除く): 9372076

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1321, 1757, 2642, 3514, 5284, 7028, 9247, 18494, 36988, 331571, 663142, 1326284, 2320997, 4641994, 9283988]

約数ペア:

[(1, 9283988), (2, 4641994), (4, 2320997), (7, 1326284), (14, 663142), (28, 331571), (251, 36988), (502, 18494), (1004, 9247), (1321, 7028), (1757, 5284), (2642, 3514)]