12957681088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{112919}}^1$

素因数の和:113105

約数の個数: 56

約数和(自身を含む): 28222773120

約数和(自身を除く): 15265092032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 163, 176, 326, 352, 652, 704, 1304, 1793, 2608, 3586, 5216, 7172, 10432, 14344, 28688, 57376, 112919, 114752, 225838, 451676, 903352, 1242109, 1806704, 2484218, 3613408, 4968436, 7226816, 9936872, 18405797, 19873744, 36811594, 39747488, 73623188, 79494976, 147246376, 202463767, 294492752, 404927534, 588985504, 809855068, 1177971008, 1619710136, 3239420272, 6478840544, 12957681088]

約数ペア:

[(1, 12957681088), (2, 6478840544), (4, 3239420272), (8, 1619710136), (11, 1177971008), (16, 809855068), (22, 588985504), (32, 404927534), (44, 294492752), (64, 202463767), (88, 147246376), (163, 79494976), (176, 73623188), (326, 39747488), (352, 36811594), (652, 19873744), (704, 18405797), (1304, 9936872), (1793, 7226816), (2608, 4968436), (3586, 3613408), (5216, 2484218), (7172, 1806704), (10432, 1242109), (14344, 903352), (28688, 451676), (57376, 225838), (112919, 114752)]