13468336

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 60

約数和(自身を含む): 31169880

約数和(自身を除く): 17701544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 419, 574, 656, 784, 838, 1148, 1676, 2009, 2296, 2933, 3352, 4018, 4592, 5866, 6704, 8036, 11732, 16072, 17179, 20531, 23464, 32144, 34358, 41062, 46928, 68716, 82124, 120253, 137432, 164248, 240506, 274864, 328496, 481012, 841771, 962024, 1683542, 1924048, 3367084, 6734168, 13468336]

約数ペア:

[(1, 13468336), (2, 6734168), (4, 3367084), (7, 1924048), (8, 1683542), (14, 962024), (16, 841771), (28, 481012), (41, 328496), (49, 274864), (56, 240506), (82, 164248), (98, 137432), (112, 120253), (164, 82124), (196, 68716), (287, 46928), (328, 41062), (392, 34358), (419, 32144), (574, 23464), (656, 20531), (784, 17179), (838, 16072), (1148, 11732), (1676, 8036), (2009, 6704), (2296, 5866), (2933, 4592), (3352, 4018)]