13603810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 29445120

約数和(自身を除く): 15841310

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 283, 418, 437, 506, 566, 874, 1045, 1265, 1415, 2090, 2185, 2530, 2830, 3113, 4370, 4807, 5377, 6226, 6509, 9614, 10754, 13018, 15565, 24035, 26885, 31130, 32545, 48070, 53770, 59147, 65090, 71599, 118294, 123671, 143198, 247342, 295735, 357995, 591470, 618355, 715990, 1236710, 1360381, 2720762, 6801905, 13603810]

約数ペア:

[(1, 13603810), (2, 6801905), (5, 2720762), (10, 1360381), (11, 1236710), (19, 715990), (22, 618355), (23, 591470), (38, 357995), (46, 295735), (55, 247342), (95, 143198), (110, 123671), (115, 118294), (190, 71599), (209, 65090), (230, 59147), (253, 53770), (283, 48070), (418, 32545), (437, 31130), (506, 26885), (566, 24035), (874, 15565), (1045, 13018), (1265, 10754), (1415, 9614), (2090, 6509), (2185, 6226), (2530, 5377), (2830, 4807), (3113, 4370)]