19174962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 41005440

約数和(自身を除く): 21830478

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 3389, 5658, 6778, 10167, 20334, 77947, 138949, 155894, 233841, 277898, 416847, 467682, 833694, 3195827, 6391654, 9587481, 19174962]

約数ペア:

[(1, 19174962), (2, 9587481), (3, 6391654), (6, 3195827), (23, 833694), (41, 467682), (46, 416847), (69, 277898), (82, 233841), (123, 155894), (138, 138949), (246, 77947), (943, 20334), (1886, 10167), (2829, 6778), (3389, 5658)]