879195982

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{2549}}^1$

素因数の和:2976

約数の個数: 32

約数和(自身を含む): 1533427200

約数和(自身を除く): 654231218

約数列:

[1, 2, 7, 14, 71, 142, 347, 497, 694, 994, 2429, 2549, 4858, 5098, 17843, 24637, 35686, 49274, 172459, 180979, 344918, 361958, 884503, 1266853, 1769006, 2533706, 6191521, 12383042, 62799713, 125599426, 439597991, 879195982]

約数ペア:

[(1, 879195982), (2, 439597991), (7, 125599426), (14, 62799713), (71, 12383042), (142, 6191521), (347, 2533706), (497, 1769006), (694, 1266853), (994, 884503), (2429, 361958), (2549, 344918), (4858, 180979), (5098, 172459), (17843, 49274), (24637, 35686)]