11087264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 23473800

約数和(自身を除く): 12386536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 229, 272, 356, 458, 544, 712, 916, 1424, 1513, 1832, 2848, 3026, 3664, 3893, 6052, 7328, 7786, 12104, 15572, 20381, 24208, 31144, 40762, 48416, 62288, 81524, 124576, 163048, 326096, 346477, 652192, 692954, 1385908, 2771816, 5543632, 11087264]

約数ペア:

[(1, 11087264), (2, 5543632), (4, 2771816), (8, 1385908), (16, 692954), (17, 652192), (32, 346477), (34, 326096), (68, 163048), (89, 124576), (136, 81524), (178, 62288), (229, 48416), (272, 40762), (356, 31144), (458, 24208), (544, 20381), (712, 15572), (916, 12104), (1424, 7786), (1513, 7328), (1832, 6052), (2848, 3893), (3026, 3664)]