6474342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 14918400

約数和(自身を除く): 8444058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1109, 1946, 2218, 2919, 3327, 5838, 6654, 7763, 15526, 23289, 46578, 154151, 308302, 462453, 924906, 1079057, 2158114, 3237171, 6474342]

約数ペア:

[(1, 6474342), (2, 3237171), (3, 2158114), (6, 1079057), (7, 924906), (14, 462453), (21, 308302), (42, 154151), (139, 46578), (278, 23289), (417, 15526), (834, 7763), (973, 6654), (1109, 5838), (1946, 3327), (2218, 2919)]