11964262

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 19284696

約数和(自身を除く): 7320434

約数列:

[1, 2, 19, 38, 73, 146, 227, 361, 454, 722, 1387, 2774, 4313, 8626, 16571, 26353, 33142, 52706, 81947, 163894, 314849, 629698, 5982131, 11964262]

約数ペア:

[(1, 11964262), (2, 5982131), (19, 629698), (38, 314849), (73, 163894), (146, 81947), (227, 52706), (361, 33142), (454, 26353), (722, 16571), (1387, 8626), (2774, 4313)]