12529136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 26096544

約数和(自身を除く): 13567408

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 631, 1168, 1241, 1262, 2482, 2524, 4964, 5048, 9928, 10096, 10727, 19856, 21454, 42908, 46063, 85816, 92126, 171632, 184252, 368504, 737008, 783071, 1566142, 3132284, 6264568, 12529136]

約数ペア:

[(1, 12529136), (2, 6264568), (4, 3132284), (8, 1566142), (16, 783071), (17, 737008), (34, 368504), (68, 184252), (73, 171632), (136, 92126), (146, 85816), (272, 46063), (292, 42908), (584, 21454), (631, 19856), (1168, 10727), (1241, 10096), (1262, 9928), (2482, 5048), (2524, 4964)]