13744808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 32814720

約数和(自身を除く): 19069912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 421, 424, 583, 616, 742, 842, 1166, 1484, 1684, 2332, 2947, 2968, 3368, 4081, 4631, 4664, 5894, 8162, 9262, 11788, 16324, 18524, 22313, 23576, 32417, 32648, 37048, 44626, 64834, 89252, 129668, 156191, 178504, 245443, 259336, 312382, 490886, 624764, 981772, 1249528, 1718101, 1963544, 3436202, 6872404, 13744808]

約数ペア:

[(1, 13744808), (2, 6872404), (4, 3436202), (7, 1963544), (8, 1718101), (11, 1249528), (14, 981772), (22, 624764), (28, 490886), (44, 312382), (53, 259336), (56, 245443), (77, 178504), (88, 156191), (106, 129668), (154, 89252), (212, 64834), (308, 44626), (371, 37048), (421, 32648), (424, 32417), (583, 23576), (616, 22313), (742, 18524), (842, 16324), (1166, 11788), (1484, 9262), (1684, 8162), (2332, 5894), (2947, 4664), (2968, 4631), (3368, 4081)]