17891376

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12853}}^1$

素因数の和:12893

約数の個数: 40

約数和(自身を含む): 47816880

約数和(自身を除く): 29925504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 12853, 25706, 38559, 51412, 77118, 102824, 154236, 205648, 308472, 372737, 616944, 745474, 1118211, 1490948, 2236422, 2981896, 4472844, 5963792, 8945688, 17891376]

約数ペア:

[(1, 17891376), (2, 8945688), (3, 5963792), (4, 4472844), (6, 2981896), (8, 2236422), (12, 1490948), (16, 1118211), (24, 745474), (29, 616944), (48, 372737), (58, 308472), (87, 205648), (116, 154236), (174, 102824), (232, 77118), (348, 51412), (464, 38559), (696, 25706), (1392, 12853)]