11457248

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 24902640

約数和(自身を除く): 13445392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 269, 352, 484, 538, 968, 1076, 1331, 1936, 2152, 2662, 2959, 3872, 4304, 5324, 5918, 8608, 10648, 11836, 21296, 23672, 32549, 42592, 47344, 65098, 94688, 130196, 260392, 358039, 520784, 716078, 1041568, 1432156, 2864312, 5728624, 11457248]

約数ペア:

[(1, 11457248), (2, 5728624), (4, 2864312), (8, 1432156), (11, 1041568), (16, 716078), (22, 520784), (32, 358039), (44, 260392), (88, 130196), (121, 94688), (176, 65098), (242, 47344), (269, 42592), (352, 32549), (484, 23672), (538, 21296), (968, 11836), (1076, 10648), (1331, 8608), (1936, 5918), (2152, 5324), (2662, 4304), (2959, 3872)]