16394924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 35853888

約数和(自身を除く): 19458964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 617, 949, 1022, 1234, 1898, 2044, 2468, 3796, 4319, 6643, 8021, 8638, 13286, 16042, 17276, 26572, 32084, 45041, 56147, 90082, 112294, 180164, 224588, 315287, 585533, 630574, 1171066, 1261148, 2342132, 4098731, 8197462, 16394924]

約数ペア:

[(1, 16394924), (2, 8197462), (4, 4098731), (7, 2342132), (13, 1261148), (14, 1171066), (26, 630574), (28, 585533), (52, 315287), (73, 224588), (91, 180164), (146, 112294), (182, 90082), (292, 56147), (364, 45041), (511, 32084), (617, 26572), (949, 17276), (1022, 16042), (1234, 13286), (1898, 8638), (2044, 8021), (2468, 6643), (3796, 4319)]