12523784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17203}}^1$

素因数の和:17229

約数の個数: 32

約数和(自身を含む): 28902720

約数和(自身を除く): 16378936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 17203, 34406, 68812, 120421, 137624, 223639, 240842, 447278, 481684, 894556, 963368, 1565473, 1789112, 3130946, 6261892, 12523784]

約数ペア:

[(1, 12523784), (2, 6261892), (4, 3130946), (7, 1789112), (8, 1565473), (13, 963368), (14, 894556), (26, 481684), (28, 447278), (52, 240842), (56, 223639), (91, 137624), (104, 120421), (182, 68812), (364, 34406), (728, 17203)]