12943025344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2297}}^1\times {\mathrm{5179}}^1$

素因数の和:7505

約数の個数: 56

約数和(自身を含む): 27211721040

約数和(自身を除く): 14268695696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2297, 4594, 5179, 9188, 10358, 18376, 20716, 36752, 39049, 41432, 73504, 78098, 82864, 88043, 147008, 156196, 165728, 176086, 312392, 331456, 352172, 624784, 704344, 1249568, 1408688, 2499136, 2817376, 5634752, 11896163, 23792326, 47584652, 95169304, 190338608, 202234771, 380677216, 404469542, 761354432, 808939084, 1617878168, 3235756336, 6471512672, 12943025344]

約数ペア:

[(1, 12943025344), (2, 6471512672), (4, 3235756336), (8, 1617878168), (16, 808939084), (17, 761354432), (32, 404469542), (34, 380677216), (64, 202234771), (68, 190338608), (136, 95169304), (272, 47584652), (544, 23792326), (1088, 11896163), (2297, 5634752), (4594, 2817376), (5179, 2499136), (9188, 1408688), (10358, 1249568), (18376, 704344), (20716, 624784), (36752, 352172), (39049, 331456), (41432, 312392), (73504, 176086), (78098, 165728), (82864, 156196), (88043, 147008)]