31924636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11353}}^1$

素因数の和:11413

約数の個数: 24

約数和(自身を含む): 60403280

約数和(自身を除く): 28478644

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 11353, 22706, 45412, 215707, 420061, 431414, 840122, 862828, 1680244, 7981159, 15962318, 31924636]

約数ペア:

[(1, 31924636), (2, 15962318), (4, 7981159), (19, 1680244), (37, 862828), (38, 840122), (74, 431414), (76, 420061), (148, 215707), (703, 45412), (1406, 22706), (2812, 11353)]