17242784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 36920520

約数和(自身を除く): 19677736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 181, 208, 229, 362, 416, 458, 724, 916, 1448, 1832, 2353, 2896, 2977, 3664, 4706, 5792, 5954, 7328, 9412, 11908, 18824, 23816, 37648, 41449, 47632, 75296, 82898, 95264, 165796, 331592, 538837, 663184, 1077674, 1326368, 2155348, 4310696, 8621392, 17242784]

約数ペア:

[(1, 17242784), (2, 8621392), (4, 4310696), (8, 2155348), (13, 1326368), (16, 1077674), (26, 663184), (32, 538837), (52, 331592), (104, 165796), (181, 95264), (208, 82898), (229, 75296), (362, 47632), (416, 41449), (458, 37648), (724, 23816), (916, 18824), (1448, 11908), (1832, 9412), (2353, 7328), (2896, 5954), (2977, 5792), (3664, 4706)]