12162208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 25764480

約数和(自身を除く): 13602272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 283, 316, 544, 566, 632, 1132, 1264, 1343, 2264, 2528, 2686, 4528, 4811, 5372, 9056, 9622, 10744, 19244, 21488, 22357, 38488, 42976, 44714, 76976, 89428, 153952, 178856, 357712, 380069, 715424, 760138, 1520276, 3040552, 6081104, 12162208]

約数ペア:

[(1, 12162208), (2, 6081104), (4, 3040552), (8, 1520276), (16, 760138), (17, 715424), (32, 380069), (34, 357712), (68, 178856), (79, 153952), (136, 89428), (158, 76976), (272, 44714), (283, 42976), (316, 38488), (544, 22357), (566, 21488), (632, 19244), (1132, 10744), (1264, 9622), (1343, 9056), (2264, 5372), (2528, 4811), (2686, 4528)]