13979032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 29937600

約数和(自身を除く): 15958568

約数列:

[1, 2, 4, 8, 17, 23, 34, 41, 46, 68, 82, 92, 109, 136, 164, 184, 218, 328, 391, 436, 697, 782, 872, 943, 1394, 1564, 1853, 1886, 2507, 2788, 3128, 3706, 3772, 4469, 5014, 5576, 7412, 7544, 8938, 10028, 14824, 16031, 17876, 20056, 32062, 35752, 42619, 64124, 75973, 85238, 102787, 128248, 151946, 170476, 205574, 303892, 340952, 411148, 607784, 822296, 1747379, 3494758, 6989516, 13979032]

約数ペア:

[(1, 13979032), (2, 6989516), (4, 3494758), (8, 1747379), (17, 822296), (23, 607784), (34, 411148), (41, 340952), (46, 303892), (68, 205574), (82, 170476), (92, 151946), (109, 128248), (136, 102787), (164, 85238), (184, 75973), (218, 64124), (328, 42619), (391, 35752), (436, 32062), (697, 20056), (782, 17876), (872, 16031), (943, 14824), (1394, 10028), (1564, 8938), (1853, 7544), (1886, 7412), (2507, 5576), (2788, 5014), (3128, 4469), (3706, 3772)]