13875244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 25894400

約数和(自身を除く): 12019156

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 2311, 3002, 4622, 6004, 9244, 43909, 87818, 175636, 182569, 365138, 730276, 3468811, 6937622, 13875244]

約数ペア:

[(1, 13875244), (2, 6937622), (4, 3468811), (19, 730276), (38, 365138), (76, 182569), (79, 175636), (158, 87818), (316, 43909), (1501, 9244), (2311, 6004), (3002, 4622)]