418133032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{11801}}^1$

素因数の和:11953

約数の個数: 32

約数和(自身を含む): 810089280

約数和(自身を除く): 391956248

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 4429, 8858, 11801, 17716, 23602, 35432, 47204, 94408, 507443, 1014886, 1215503, 2029772, 2431006, 4059544, 4862012, 9724024, 52266629, 104533258, 209066516, 418133032]

約数ペア:

[(1, 418133032), (2, 209066516), (4, 104533258), (8, 52266629), (43, 9724024), (86, 4862012), (103, 4059544), (172, 2431006), (206, 2029772), (344, 1215503), (412, 1014886), (824, 507443), (4429, 94408), (8858, 47204), (11801, 35432), (17716, 23602)]