29390826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 32661654

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 2393, 4094, 4786, 6141, 7179, 12282, 14358, 55039, 110078, 165117, 212977, 330234, 425954, 638931, 1277862, 4898471, 9796942, 14695413, 29390826]

約数ペア:

[(1, 29390826), (2, 14695413), (3, 9796942), (6, 4898471), (23, 1277862), (46, 638931), (69, 425954), (89, 330234), (138, 212977), (178, 165117), (267, 110078), (534, 55039), (2047, 14358), (2393, 12282), (4094, 7179), (4786, 6141)]