15957768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28909}}^1$

素因数の和:28941

約数の個数: 32

約数和(自身を含む): 41630400

約数和(自身を除く): 25672632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 28909, 57818, 86727, 115636, 173454, 231272, 346908, 664907, 693816, 1329814, 1994721, 2659628, 3989442, 5319256, 7978884, 15957768]

約数ペア:

[(1, 15957768), (2, 7978884), (3, 5319256), (4, 3989442), (6, 2659628), (8, 1994721), (12, 1329814), (23, 693816), (24, 664907), (46, 346908), (69, 231272), (92, 173454), (138, 115636), (184, 86727), (276, 57818), (552, 28909)]