15248116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 31159296

約数和(自身を除く): 15911180

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 367, 442, 611, 734, 799, 884, 1222, 1468, 1598, 2444, 3196, 4771, 6239, 9542, 10387, 12478, 17249, 19084, 20774, 24956, 34498, 41548, 68996, 81107, 162214, 224237, 293233, 324428, 448474, 586466, 896948, 1172932, 3812029, 7624058, 15248116]

約数ペア:

[(1, 15248116), (2, 7624058), (4, 3812029), (13, 1172932), (17, 896948), (26, 586466), (34, 448474), (47, 324428), (52, 293233), (68, 224237), (94, 162214), (188, 81107), (221, 68996), (367, 41548), (442, 34498), (611, 24956), (734, 20774), (799, 19084), (884, 17249), (1222, 12478), (1468, 10387), (1598, 9542), (2444, 6239), (3196, 4771)]