15021104

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3177

約数の個数: 40

約数和(自身を含む): 34045440

約数和(自身を除く): 19024336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 3119, 4816, 6238, 12476, 21833, 24952, 43666, 49904, 87332, 134117, 174664, 268234, 349328, 536468, 938819, 1072936, 1877638, 2145872, 3755276, 7510552, 15021104]

約数ペア:

[(1, 15021104), (2, 7510552), (4, 3755276), (7, 2145872), (8, 1877638), (14, 1072936), (16, 938819), (28, 536468), (43, 349328), (56, 268234), (86, 174664), (112, 134117), (172, 87332), (301, 49904), (344, 43666), (602, 24952), (688, 21833), (1204, 12476), (2408, 6238), (3119, 4816)]