1608152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 3791760

約数和(自身を除く): 2183608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2209, 2444, 2632, 4277, 4418, 4888, 8554, 8836, 15463, 17108, 17672, 28717, 30926, 34216, 57434, 61852, 114868, 123704, 201019, 229736, 402038, 804076, 1608152]

約数ペア:

[(1, 1608152), (2, 804076), (4, 402038), (7, 229736), (8, 201019), (13, 123704), (14, 114868), (26, 61852), (28, 57434), (47, 34216), (52, 30926), (56, 28717), (91, 17672), (94, 17108), (104, 15463), (182, 8836), (188, 8554), (329, 4888), (364, 4418), (376, 4277), (611, 2632), (658, 2444), (728, 2209), (1222, 1316)]