31216614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36383}}^1$

素因数の和:36412

約数の個数: 32

約数和(自身を含む): 73350144

約数和(自身を除く): 42133530

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 36383, 72766, 109149, 218298, 400213, 472979, 800426, 945958, 1200639, 1418937, 2401278, 2837874, 5202769, 10405538, 15608307, 31216614]

約数ペア:

[(1, 31216614), (2, 15608307), (3, 10405538), (6, 5202769), (11, 2837874), (13, 2401278), (22, 1418937), (26, 1200639), (33, 945958), (39, 800426), (66, 472979), (78, 400213), (143, 218298), (286, 109149), (429, 72766), (858, 36383)]