12988096

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1013

約数の個数: 56

約数和(自身を含む): 29626560

約数和(自身を除く): 16638464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 971, 1216, 1672, 1942, 3344, 3884, 6688, 7768, 10681, 13376, 15536, 18449, 21362, 31072, 36898, 42724, 62144, 73796, 85448, 147592, 170896, 202939, 295184, 341792, 405878, 590368, 683584, 811756, 1180736, 1623512, 3247024, 6494048, 12988096]

約数ペア:

[(1, 12988096), (2, 6494048), (4, 3247024), (8, 1623512), (11, 1180736), (16, 811756), (19, 683584), (22, 590368), (32, 405878), (38, 341792), (44, 295184), (64, 202939), (76, 170896), (88, 147592), (152, 85448), (176, 73796), (209, 62144), (304, 42724), (352, 36898), (418, 31072), (608, 21362), (704, 18449), (836, 15536), (971, 13376), (1216, 10681), (1672, 7768), (1942, 6688), (3344, 3884)]