9458416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 20342448

約数和(自身を除く): 10884032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 881, 976, 1342, 1762, 2684, 3524, 5368, 7048, 9691, 10736, 14096, 19382, 38764, 53741, 77528, 107482, 155056, 214964, 429928, 591151, 859856, 1182302, 2364604, 4729208, 9458416]

約数ペア:

[(1, 9458416), (2, 4729208), (4, 2364604), (8, 1182302), (11, 859856), (16, 591151), (22, 429928), (44, 214964), (61, 155056), (88, 107482), (122, 77528), (176, 53741), (244, 38764), (488, 19382), (671, 14096), (881, 10736), (976, 9691), (1342, 7048), (1762, 5368), (2684, 3524)]