13957136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 60

約数和(自身を含む): 30240252

約数和(自身を除く): 16283116

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 97, 136, 184, 194, 272, 368, 388, 391, 529, 776, 782, 1058, 1552, 1564, 1649, 2116, 2231, 3128, 3298, 4232, 4462, 6256, 6596, 8464, 8924, 8993, 13192, 17848, 17986, 26384, 35696, 35972, 37927, 51313, 71944, 75854, 102626, 143888, 151708, 205252, 303416, 410504, 606832, 821008, 872321, 1744642, 3489284, 6978568, 13957136]

約数ペア:

[(1, 13957136), (2, 6978568), (4, 3489284), (8, 1744642), (16, 872321), (17, 821008), (23, 606832), (34, 410504), (46, 303416), (68, 205252), (92, 151708), (97, 143888), (136, 102626), (184, 75854), (194, 71944), (272, 51313), (368, 37927), (388, 35972), (391, 35696), (529, 26384), (776, 17986), (782, 17848), (1058, 13192), (1552, 8993), (1564, 8924), (1649, 8464), (2116, 6596), (2231, 6256), (3128, 4462), (3298, 4232)]