13591136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 29628144

約数和(自身を除く): 16037008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 883, 962, 1184, 1766, 1924, 3532, 3848, 7064, 7696, 11479, 14128, 15392, 22958, 28256, 32671, 45916, 65342, 91832, 130684, 183664, 261368, 367328, 424723, 522736, 849446, 1045472, 1698892, 3397784, 6795568, 13591136]

約数ペア:

[(1, 13591136), (2, 6795568), (4, 3397784), (8, 1698892), (13, 1045472), (16, 849446), (26, 522736), (32, 424723), (37, 367328), (52, 261368), (74, 183664), (104, 130684), (148, 91832), (208, 65342), (296, 45916), (416, 32671), (481, 28256), (592, 22958), (883, 15392), (962, 14128), (1184, 11479), (1766, 7696), (1924, 7064), (3532, 3848)]