16754348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 33116160

約数和(自身を除く): 16361812

約数列:

[1, 2, 4, 13, 26, 43, 52, 59, 86, 118, 127, 172, 236, 254, 508, 559, 767, 1118, 1534, 1651, 2236, 2537, 3068, 3302, 5074, 5461, 6604, 7493, 10148, 10922, 14986, 21844, 29972, 32981, 65962, 70993, 97409, 131924, 141986, 194818, 283972, 322199, 389636, 644398, 1288796, 4188587, 8377174, 16754348]

約数ペア:

[(1, 16754348), (2, 8377174), (4, 4188587), (13, 1288796), (26, 644398), (43, 389636), (52, 322199), (59, 283972), (86, 194818), (118, 141986), (127, 131924), (172, 97409), (236, 70993), (254, 65962), (508, 32981), (559, 29972), (767, 21844), (1118, 14986), (1534, 10922), (1651, 10148), (2236, 7493), (2537, 6604), (3068, 5461), (3302, 5074)]