20117502

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48593}}^1$

素因数の和:48624

約数の個数: 24

約数和(自身を含む): 45483984

約数和(自身を除く): 25366482

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48593, 97186, 145779, 291558, 437337, 874674, 1117639, 2235278, 3352917, 6705834, 10058751, 20117502]

約数ペア:

[(1, 20117502), (2, 10058751), (3, 6705834), (6, 3352917), (9, 2235278), (18, 1117639), (23, 874674), (46, 437337), (69, 291558), (138, 145779), (207, 97186), (414, 48593)]