6642272

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 16101792

約数和(自身を除く): 9459520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2281, 2912, 4562, 9124, 15967, 18248, 29653, 31934, 36496, 59306, 63868, 72992, 118612, 127736, 207571, 237224, 255472, 415142, 474448, 510944, 830284, 948896, 1660568, 3321136, 6642272]

約数ペア:

[(1, 6642272), (2, 3321136), (4, 1660568), (7, 948896), (8, 830284), (13, 510944), (14, 474448), (16, 415142), (26, 255472), (28, 237224), (32, 207571), (52, 127736), (56, 118612), (91, 72992), (104, 63868), (112, 59306), (182, 36496), (208, 31934), (224, 29653), (364, 18248), (416, 15967), (728, 9124), (1456, 4562), (2281, 2912)]