16072196

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1968

約数の個数: 36

約数和(自身を含む): 33496848

約数和(自身を除く): 17424652

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 1907, 2107, 3814, 4214, 7628, 8428, 13349, 26698, 53396, 82001, 93443, 164002, 186886, 328004, 373772, 574007, 1148014, 2296028, 4018049, 8036098, 16072196]

約数ペア:

[(1, 16072196), (2, 8036098), (4, 4018049), (7, 2296028), (14, 1148014), (28, 574007), (43, 373772), (49, 328004), (86, 186886), (98, 164002), (172, 93443), (196, 82001), (301, 53396), (602, 26698), (1204, 13349), (1907, 8428), (2107, 7628), (3814, 4214)]