423859356

素因数分解:

$2^2\times 3^2\times {\mathrm{11773871}}^1$

素因数の和:11773881

約数の個数: 18

約数和(自身を含む): 1071422352

約数和(自身を除く): 647562996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11773871, 23547742, 35321613, 47095484, 70643226, 105964839, 141286452, 211929678, 423859356]

約数ペア:

[(1, 423859356), (2, 211929678), (3, 141286452), (4, 105964839), (6, 70643226), (9, 47095484), (12, 35321613), (18, 23547742), (36, 11773871)]