13043538

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12713}}^1$

素因数の和:12743

約数の個数: 32

約数和(自身を含む): 30513600

約数和(自身を除く): 17470062

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 12713, 25426, 38139, 76278, 114417, 228834, 241547, 343251, 483094, 686502, 724641, 1449282, 2173923, 4347846, 6521769, 13043538]

約数ペア:

[(1, 13043538), (2, 6521769), (3, 4347846), (6, 2173923), (9, 1449282), (18, 724641), (19, 686502), (27, 483094), (38, 343251), (54, 241547), (57, 228834), (114, 114417), (171, 76278), (342, 38139), (513, 25426), (1026, 12713)]