13307008

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 31187520

約数和(自身を除く): 17880512

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, 727, 832, 1144, 1408, 1454, 1664, 2288, 2908, 4576, 5816, 7997, 9152, 9451, 11632, 15994, 18304, 18902, 23264, 31988, 37804, 46528, 63976, 75608, 93056, 103961, 127952, 151216, 207922, 255904, 302432, 415844, 511808, 604864, 831688, 1023616, 1209728, 1663376, 3326752, 6653504, 13307008]

約数ペア:

[(1, 13307008), (2, 6653504), (4, 3326752), (8, 1663376), (11, 1209728), (13, 1023616), (16, 831688), (22, 604864), (26, 511808), (32, 415844), (44, 302432), (52, 255904), (64, 207922), (88, 151216), (104, 127952), (128, 103961), (143, 93056), (176, 75608), (208, 63976), (286, 46528), (352, 37804), (416, 31988), (572, 23264), (704, 18902), (727, 18304), (832, 15994), (1144, 11632), (1408, 9451), (1454, 9152), (1664, 7997), (2288, 5816), (2908, 4576)]