12637504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:671

約数の個数: 56

約数和(自身を含む): 28346400

約数和(自身を除く): 15708896

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 319, 352, 464, 619, 638, 704, 928, 1238, 1276, 1856, 2476, 2552, 4952, 5104, 6809, 9904, 10208, 13618, 17951, 19808, 20416, 27236, 35902, 39616, 54472, 71804, 108944, 143608, 197461, 217888, 287216, 394922, 435776, 574432, 789844, 1148864, 1579688, 3159376, 6318752, 12637504]

約数ペア:

[(1, 12637504), (2, 6318752), (4, 3159376), (8, 1579688), (11, 1148864), (16, 789844), (22, 574432), (29, 435776), (32, 394922), (44, 287216), (58, 217888), (64, 197461), (88, 143608), (116, 108944), (176, 71804), (232, 54472), (319, 39616), (352, 35902), (464, 27236), (619, 20416), (638, 19808), (704, 17951), (928, 13618), (1238, 10208), (1276, 9904), (1856, 6809), (2476, 5104), (2552, 4952)]