4223888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 8858808

約数和(自身を除く): 4634920

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 293, 424, 586, 848, 901, 1172, 1802, 2344, 3604, 4688, 4981, 7208, 9962, 14416, 15529, 19924, 31058, 39848, 62116, 79696, 124232, 248464, 263993, 527986, 1055972, 2111944, 4223888]

約数ペア:

[(1, 4223888), (2, 2111944), (4, 1055972), (8, 527986), (16, 263993), (17, 248464), (34, 124232), (53, 79696), (68, 62116), (106, 39848), (136, 31058), (212, 19924), (272, 15529), (293, 14416), (424, 9962), (586, 7208), (848, 4981), (901, 4688), (1172, 3604), (1802, 2344)]