16280412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 40330752

約数和(自身を除く): 24050340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 967, 1403, 1934, 2806, 2901, 3868, 4209, 5612, 5802, 8418, 11604, 16836, 22241, 44482, 58987, 66723, 88964, 117974, 133446, 176961, 235948, 266892, 353922, 707844, 1356701, 2713402, 4070103, 5426804, 8140206, 16280412]

約数ペア:

[(1, 16280412), (2, 8140206), (3, 5426804), (4, 4070103), (6, 2713402), (12, 1356701), (23, 707844), (46, 353922), (61, 266892), (69, 235948), (92, 176961), (122, 133446), (138, 117974), (183, 88964), (244, 66723), (276, 58987), (366, 44482), (732, 22241), (967, 16836), (1403, 11604), (1934, 8418), (2806, 5802), (2901, 5612), (3868, 4209)]