22440952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 44878320

約数和(自身を除く): 22437368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1051, 1256, 2102, 2669, 4204, 5338, 8408, 10676, 17867, 21352, 35734, 71468, 142936, 165007, 330014, 660028, 1320056, 2805119, 5610238, 11220476, 22440952]

約数ペア:

[(1, 22440952), (2, 11220476), (4, 5610238), (8, 2805119), (17, 1320056), (34, 660028), (68, 330014), (136, 165007), (157, 142936), (314, 71468), (628, 35734), (1051, 21352), (1256, 17867), (2102, 10676), (2669, 8408), (4204, 5338)]