22699768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31181}}^1$

素因数の和:31207

約数の個数: 32

約数和(自身を含む): 52385760

約数和(自身を除く): 29685992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 31181, 62362, 124724, 218267, 249448, 405353, 436534, 810706, 873068, 1621412, 1746136, 2837471, 3242824, 5674942, 11349884, 22699768]

約数ペア:

[(1, 22699768), (2, 11349884), (4, 5674942), (7, 3242824), (8, 2837471), (13, 1746136), (14, 1621412), (26, 873068), (28, 810706), (52, 436534), (56, 405353), (91, 249448), (104, 218267), (182, 124724), (364, 62362), (728, 31181)]