12994432

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 28488600

約数和(自身を除く): 15494168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 839, 968, 1408, 1678, 1936, 3356, 3872, 6712, 7744, 9229, 13424, 15488, 18458, 26848, 36916, 53696, 73832, 101519, 107392, 147664, 203038, 295328, 406076, 590656, 812152, 1181312, 1624304, 3248608, 6497216, 12994432]

約数ペア:

[(1, 12994432), (2, 6497216), (4, 3248608), (8, 1624304), (11, 1181312), (16, 812152), (22, 590656), (32, 406076), (44, 295328), (64, 203038), (88, 147664), (121, 107392), (128, 101519), (176, 73832), (242, 53696), (352, 36916), (484, 26848), (704, 18458), (839, 15488), (968, 13424), (1408, 9229), (1678, 7744), (1936, 6712), (3356, 3872)]