16547388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9674

約数の個数: 48

約数和(自身を含む): 45365376

約数和(自身を除く): 28817988

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9643, 19286, 28929, 38572, 57858, 106073, 115716, 125359, 212146, 250718, 318219, 376077, 424292, 501436, 636438, 752154, 1272876, 1378949, 1504308, 2757898, 4136847, 5515796, 8273694, 16547388]

約数ペア:

[(1, 16547388), (2, 8273694), (3, 5515796), (4, 4136847), (6, 2757898), (11, 1504308), (12, 1378949), (13, 1272876), (22, 752154), (26, 636438), (33, 501436), (39, 424292), (44, 376077), (52, 318219), (66, 250718), (78, 212146), (132, 125359), (143, 115716), (156, 106073), (286, 57858), (429, 38572), (572, 28929), (858, 19286), (1716, 9643)]