26258988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16453}}^1$

素因数の和:16486

約数の個数: 48

約数和(自身を含む): 73713920

約数和(自身を除く): 47454932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 16453, 32906, 49359, 65812, 98718, 115171, 197436, 230342, 312607, 345513, 460684, 625214, 691026, 937821, 1250428, 1382052, 1875642, 2188249, 3751284, 4376498, 6564747, 8752996, 13129494, 26258988]

約数ペア:

[(1, 26258988), (2, 13129494), (3, 8752996), (4, 6564747), (6, 4376498), (7, 3751284), (12, 2188249), (14, 1875642), (19, 1382052), (21, 1250428), (28, 937821), (38, 691026), (42, 625214), (57, 460684), (76, 345513), (84, 312607), (114, 230342), (133, 197436), (228, 115171), (266, 98718), (399, 65812), (532, 49359), (798, 32906), (1596, 16453)]