16145142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{461}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 34927200

約数和(自身を除く): 18782058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 461, 898, 922, 1347, 1383, 2694, 2766, 5837, 5993, 11674, 11986, 17511, 17979, 35022, 35958, 206989, 413978, 620967, 1241934, 2690857, 5381714, 8072571, 16145142]

約数ペア:

[(1, 16145142), (2, 8072571), (3, 5381714), (6, 2690857), (13, 1241934), (26, 620967), (39, 413978), (78, 206989), (449, 35958), (461, 35022), (898, 17979), (922, 17511), (1347, 11986), (1383, 11674), (2694, 5993), (2766, 5837)]