14020864

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 32965632

約数和(自身を除く): 18944768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 383, 416, 572, 704, 766, 832, 1144, 1408, 1532, 1664, 2288, 2816, 3064, 3328, 4213, 4576, 4979, 6128, 8426, 9152, 9958, 12256, 16852, 18304, 19916, 24512, 33704, 36608, 39832, 49024, 54769, 67408, 79664, 98048, 109538, 134816, 159328, 219076, 269632, 318656, 438152, 539264, 637312, 876304, 1078528, 1274624, 1752608, 3505216, 7010432, 14020864]

約数ペア:

[(1, 14020864), (2, 7010432), (4, 3505216), (8, 1752608), (11, 1274624), (13, 1078528), (16, 876304), (22, 637312), (26, 539264), (32, 438152), (44, 318656), (52, 269632), (64, 219076), (88, 159328), (104, 134816), (128, 109538), (143, 98048), (176, 79664), (208, 67408), (256, 54769), (286, 49024), (352, 39832), (383, 36608), (416, 33704), (572, 24512), (704, 19916), (766, 18304), (832, 16852), (1144, 12256), (1408, 9958), (1532, 9152), (1664, 8426), (2288, 6128), (2816, 4979), (3064, 4576), (3328, 4213)]