16831344

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3337

約数の個数: 40

約数和(自身を含む): 43893520

約数和(自身を除く): 27062176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3217, 5232, 6434, 9651, 12868, 19302, 25736, 38604, 51472, 77208, 154416, 350653, 701306, 1051959, 1402612, 2103918, 2805224, 4207836, 5610448, 8415672, 16831344]

約数ペア:

[(1, 16831344), (2, 8415672), (3, 5610448), (4, 4207836), (6, 2805224), (8, 2103918), (12, 1402612), (16, 1051959), (24, 701306), (48, 350653), (109, 154416), (218, 77208), (327, 51472), (436, 38604), (654, 25736), (872, 19302), (1308, 12868), (1744, 9651), (2616, 6434), (3217, 5232)]