12270752

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2269}}^1$

素因数の和:2305

約数の個数: 36

約数和(自身を含む): 26170830

約数和(自身を除く): 13900078

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2269, 2704, 4538, 5408, 9076, 18152, 29497, 36304, 58994, 72608, 117988, 235976, 383461, 471952, 766922, 943904, 1533844, 3067688, 6135376, 12270752]

約数ペア:

[(1, 12270752), (2, 6135376), (4, 3067688), (8, 1533844), (13, 943904), (16, 766922), (26, 471952), (32, 383461), (52, 235976), (104, 117988), (169, 72608), (208, 58994), (338, 36304), (416, 29497), (676, 18152), (1352, 9076), (2269, 5408), (2704, 4538)]