1322356

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 2681280

約数和(自身を除く): 1358924

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 569, 581, 1138, 1162, 2276, 2324, 3983, 7966, 15932, 47227, 94454, 188908, 330589, 661178, 1322356]

約数ペア:

[(1, 1322356), (2, 661178), (4, 330589), (7, 188908), (14, 94454), (28, 47227), (83, 15932), (166, 7966), (332, 3983), (569, 2324), (581, 2276), (1138, 1162)]