8770242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 19010880

約数和(自身を除く): 10240638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 491, 687, 982, 1374, 1473, 2946, 2977, 5954, 6383, 8931, 12766, 17862, 19149, 38298, 112439, 224878, 337317, 674634, 1461707, 2923414, 4385121, 8770242]

約数ペア:

[(1, 8770242), (2, 4385121), (3, 2923414), (6, 1461707), (13, 674634), (26, 337317), (39, 224878), (78, 112439), (229, 38298), (458, 19149), (491, 17862), (687, 12766), (982, 8931), (1374, 6383), (1473, 5954), (2946, 2977)]