11501256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 31288320

約数和(自身を除く): 19787064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 193, 312, 382, 386, 573, 579, 764, 772, 1146, 1158, 1528, 1544, 2292, 2316, 2483, 2509, 4584, 4632, 4966, 5018, 7449, 7527, 9932, 10036, 14898, 15054, 19864, 20072, 29796, 30108, 36863, 59592, 60216, 73726, 110589, 147452, 221178, 294904, 442356, 479219, 884712, 958438, 1437657, 1916876, 2875314, 3833752, 5750628, 11501256]

約数ペア:

[(1, 11501256), (2, 5750628), (3, 3833752), (4, 2875314), (6, 1916876), (8, 1437657), (12, 958438), (13, 884712), (24, 479219), (26, 442356), (39, 294904), (52, 221178), (78, 147452), (104, 110589), (156, 73726), (191, 60216), (193, 59592), (312, 36863), (382, 30108), (386, 29796), (573, 20072), (579, 19864), (764, 15054), (772, 14898), (1146, 10036), (1158, 9932), (1528, 7527), (1544, 7449), (2292, 5018), (2316, 4966), (2483, 4632), (2509, 4584)]