7344622516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1\times {\mathrm{11941}}^1$

素因数の和:13960

約数の個数: 48

約数和(自身を含む): 16033997952

約数和(自身を除く): 8689375436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1997, 3994, 7988, 11941, 13979, 21967, 23882, 27958, 43934, 47764, 55916, 83587, 87868, 131351, 153769, 167174, 262702, 307538, 334348, 525404, 615076, 919457, 1838914, 3677828, 23846177, 47692354, 95384708, 166923239, 262307947, 333846478, 524615894, 667692956, 1049231788, 1836155629, 3672311258, 7344622516]

約数ペア:

[(1, 7344622516), (2, 3672311258), (4, 1836155629), (7, 1049231788), (11, 667692956), (14, 524615894), (22, 333846478), (28, 262307947), (44, 166923239), (77, 95384708), (154, 47692354), (308, 23846177), (1997, 3677828), (3994, 1838914), (7988, 919457), (11941, 615076), (13979, 525404), (21967, 334348), (23882, 307538), (27958, 262702), (43934, 167174), (47764, 153769), (55916, 131351), (83587, 87868)]