416180804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151009}}^1$

素因数の和:151079

約数の個数: 24

約数和(自身を含む): 799144920

約数和(自身を除く): 382964116

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 151009, 302018, 604036, 1963117, 3926234, 7852468, 8003477, 16006954, 32013908, 104045201, 208090402, 416180804]

約数ペア:

[(1, 416180804), (2, 208090402), (4, 104045201), (13, 32013908), (26, 16006954), (52, 8003477), (53, 7852468), (106, 3926234), (212, 1963117), (689, 604036), (1378, 302018), (2756, 151009)]