848452108

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 1717461760

約数和(自身を除く): 869009652

約数列:

[1, 2, 4, 7, 14, 28, 139, 277, 278, 554, 556, 787, 973, 1108, 1574, 1939, 1946, 3148, 3878, 3892, 5509, 7756, 11018, 22036, 38503, 77006, 109393, 154012, 217999, 218786, 269521, 435998, 437572, 539042, 765751, 871996, 1078084, 1525993, 1531502, 3051986, 3063004, 6103972, 30301861, 60603722, 121207444, 212113027, 424226054, 848452108]

約数ペア:

[(1, 848452108), (2, 424226054), (4, 212113027), (7, 121207444), (14, 60603722), (28, 30301861), (139, 6103972), (277, 3063004), (278, 3051986), (554, 1531502), (556, 1525993), (787, 1078084), (973, 871996), (1108, 765751), (1574, 539042), (1939, 437572), (1946, 435998), (3148, 269521), (3878, 218786), (3892, 217999), (5509, 154012), (7756, 109393), (11018, 77006), (22036, 38503)]