4044586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 7596288

約数和(自身を除く): 3551702

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 313, 497, 626, 923, 994, 1846, 2191, 4069, 4382, 6461, 8138, 12922, 22223, 28483, 44446, 56966, 155561, 288899, 311122, 577798, 2022293, 4044586]

約数ペア:

[(1, 4044586), (2, 2022293), (7, 577798), (13, 311122), (14, 288899), (26, 155561), (71, 56966), (91, 44446), (142, 28483), (182, 22223), (313, 12922), (497, 8138), (626, 6461), (923, 4382), (994, 4069), (1846, 2191)]