1301874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 3010560

約数和(自身を除く): 1708686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 223, 278, 417, 446, 669, 834, 973, 1338, 1561, 1946, 2919, 3122, 4683, 5838, 9366, 30997, 61994, 92991, 185982, 216979, 433958, 650937, 1301874]

約数ペア:

[(1, 1301874), (2, 650937), (3, 433958), (6, 216979), (7, 185982), (14, 92991), (21, 61994), (42, 30997), (139, 9366), (223, 5838), (278, 4683), (417, 3122), (446, 2919), (669, 1946), (834, 1561), (973, 1338)]