17448612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 43330560

約数和(自身を除く): 25881948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 743, 1236, 1486, 1957, 2229, 2972, 3914, 4458, 5871, 7828, 8916, 11742, 14117, 23484, 28234, 42351, 56468, 76529, 84702, 153058, 169404, 229587, 306116, 459174, 918348, 1454051, 2908102, 4362153, 5816204, 8724306, 17448612]

約数ペア:

[(1, 17448612), (2, 8724306), (3, 5816204), (4, 4362153), (6, 2908102), (12, 1454051), (19, 918348), (38, 459174), (57, 306116), (76, 229587), (103, 169404), (114, 153058), (206, 84702), (228, 76529), (309, 56468), (412, 42351), (618, 28234), (743, 23484), (1236, 14117), (1486, 11742), (1957, 8916), (2229, 7828), (2972, 5871), (3914, 4458)]