130673144

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11059}}^1$

素因数の和:11283

約数の個数: 32

約数和(自身を含む): 281366400

約数和(自身を除く): 150693256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 11059, 11816, 22118, 44236, 77413, 88472, 154826, 309652, 619304, 2333449, 4666898, 9333796, 16334143, 18667592, 32668286, 65336572, 130673144]

約数ペア:

[(1, 130673144), (2, 65336572), (4, 32668286), (7, 18667592), (8, 16334143), (14, 9333796), (28, 4666898), (56, 2333449), (211, 619304), (422, 309652), (844, 154826), (1477, 88472), (1688, 77413), (2954, 44236), (5908, 22118), (11059, 11816)]