11925452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 26880000

約数和(自身を除く): 14954548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1249, 1364, 2387, 2498, 4774, 4996, 8743, 9548, 13739, 17486, 27478, 34972, 38719, 54956, 77438, 96173, 154876, 192346, 271033, 384692, 425909, 542066, 851818, 1084132, 1703636, 2981363, 5962726, 11925452]

約数ペア:

[(1, 11925452), (2, 5962726), (4, 2981363), (7, 1703636), (11, 1084132), (14, 851818), (22, 542066), (28, 425909), (31, 384692), (44, 271033), (62, 192346), (77, 154876), (124, 96173), (154, 77438), (217, 54956), (308, 38719), (341, 34972), (434, 27478), (682, 17486), (868, 13739), (1249, 9548), (1364, 8743), (2387, 4996), (2498, 4774)]