19463832

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 53366040

約数和(自身を除く): 33902208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 3257, 5976, 6514, 9771, 13028, 19542, 26056, 29313, 39084, 58626, 78168, 117252, 234504, 270331, 540662, 810993, 1081324, 1621986, 2162648, 2432979, 3243972, 4865958, 6487944, 9731916, 19463832]

約数ペア:

[(1, 19463832), (2, 9731916), (3, 6487944), (4, 4865958), (6, 3243972), (8, 2432979), (9, 2162648), (12, 1621986), (18, 1081324), (24, 810993), (36, 540662), (72, 270331), (83, 234504), (166, 117252), (249, 78168), (332, 58626), (498, 39084), (664, 29313), (747, 26056), (996, 19542), (1494, 13028), (1992, 9771), (2988, 6514), (3257, 5976)]