7351428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{87517}}^1$

素因数の和:87531

約数の個数: 24

約数和(自身を含む): 19604032

約数和(自身を除く): 12252604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 87517, 175034, 262551, 350068, 525102, 612619, 1050204, 1225238, 1837857, 2450476, 3675714, 7351428]

約数ペア:

[(1, 7351428), (2, 3675714), (3, 2450476), (4, 1837857), (6, 1225238), (7, 1050204), (12, 612619), (14, 525102), (21, 350068), (28, 262551), (42, 175034), (84, 87517)]