23630464

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 55349280

約数和(自身を除く): 31718816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1291, 1408, 1664, 2288, 2582, 4576, 5164, 9152, 10328, 14201, 16783, 18304, 20656, 28402, 33566, 41312, 56804, 67132, 82624, 113608, 134264, 165248, 184613, 227216, 268528, 369226, 454432, 537056, 738452, 908864, 1074112, 1476904, 1817728, 2148224, 2953808, 5907616, 11815232, 23630464]

約数ペア:

[(1, 23630464), (2, 11815232), (4, 5907616), (8, 2953808), (11, 2148224), (13, 1817728), (16, 1476904), (22, 1074112), (26, 908864), (32, 738452), (44, 537056), (52, 454432), (64, 369226), (88, 268528), (104, 227216), (128, 184613), (143, 165248), (176, 134264), (208, 113608), (286, 82624), (352, 67132), (416, 56804), (572, 41312), (704, 33566), (832, 28402), (1144, 20656), (1291, 18304), (1408, 16783), (1664, 14201), (2288, 10328), (2582, 9152), (4576, 5164)]